DNS IPv4 PTR responses

Study Details

Study

Reverse DNS (RDNS)

Author

Project Sonar | Rapid7

Contact

Rapid7 Labs

Dataset Details

This dataset includes the responses to the IPv4 PTR lookups for all non-blacklisted/private IPv4 addresses.

Dataset Schema

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File Name SHA1-Fingerprint Size Updated At
2019-10-30-1572394215-rdns.json.gz
1b1bca6b02ab44c3d32269d1160010a235bd0483
11.4 GB Oct. 31, 2019

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File Name SHA1-Fingerprint Size Updated At
2019-11-13-1573603479-rdns.json.gz
5b79cb94c2ecafa0a2859fd0e164a0c0fa9d381d
11.3 GB Nov. 14, 2019
2019-11-06-1572998768-rdns.json.gz
b5ed6e6cd97ce6ed6b794549266c6a7eab2bb976
11.3 GB Nov. 7, 2019
2019-10-23-1571789177-rdns.json.gz
e199925342d081a482cad68db1b49fceb6512ec1
11.4 GB Oct. 24, 2019
2019-10-16-1571184380-rdns.json.gz
c3734cc3fcc6a9d0a6d7a96a03996e31400c5816
11.5 GB Oct. 17, 2019
2019-10-09-1570579469-rdns.json.gz
047e89b68378414ef45b0a3ff047819e91842b97
11.5 GB Oct. 10, 2019
2019-10-02-1569974630-rdns.json.gz
ee56f2dc5bc664d70e81add4b1ba00db2bbf81da
11.7 GB Oct. 3, 2019
2019-09-26-1569479865-rdns.json.gz
6e7ef5eb2877c1205ad389fa801232d290fd8615
11.5 GB Sept. 27, 2019
2019-09-18-1568765073-rdns.json.gz
c560cfea39f6a4dea5fdfa150c43978353a9bb56
11.5 GB Sept. 19, 2019
2019-09-11-1568160532-rdns.json.gz
7eacff5db1e7e07d5af116de4c748c048d1bf0ae
11.5 GB Sept. 12, 2019
2019-09-04-1567555553-rdns.json.gz
be859338ff9bf21e3a0c934b42fb30e5e5413ac0
11.5 GB Sept. 5, 2019
2019-08-28-1566950761-rdns.json.gz
4f57be6008a3643017333ff24747031a3e7e6e41
11.5 GB Aug. 29, 2019
2019-08-21-1566345969-rdns.json.gz
7116252dc0efe59c004eb66c2ca087eb84bdee98
11.4 GB Aug. 22, 2019
2019-08-14-1565741177-rdns.json.gz
07ccdb01336e14d585443b89ffbf5f9faca28fa9
11.4 GB Aug. 15, 2019
2019-08-07-1565136326-rdns.json.gz
fb9d8205ac699012629fc82cc83cc31273ae0d5b
11.3 GB Aug. 8, 2019
2019-07-31-1564531517-rdns.json.gz
625b25814fe617ca71d5c63a7f9b7549192e4c23
11.3 GB Aug. 1, 2019
2019-07-24-1563926743-rdns.json.gz
9f41ba67991ba12aa21f364bc8bac0d7a816d854
11.3 GB July 25, 2019
2019-07-17-1563321986-rdns.json.gz
b0106bc131f0453478be24dc8ae04916f74e54a8
11.3 GB July 18, 2019
2019-07-10-1562717136-rdns.json.gz
4b80c0e55fb943c63eb4e423dbd4a5dd049ba609
11.3 GB July 11, 2019
2019-07-07-1562464891-rdns.json.gz
6365dd99871c1f099377c9fc5828c802e1701b9b
11.6 GB July 8, 2019
2019-06-26-1561507574-rdns.json.gz
7ef347b34c9ee969ecd8b43e89baf68b393e7006
11.3 GB June 27, 2019
2019-06-19-1560903048-rdns.json.gz
a05ca30d0df52fc6e8df09e8d3d11422209911c3
11.3 GB June 20, 2019
2019-06-12-1560297890-rdns.json.gz
a2b28881f23257e546921295a7b6aa754e44f6d3
11.3 GB June 13, 2019
2019-06-05-1559693158-rdns.json.gz
d31ca9584a5b6cede19662ba14e3c7602dc32bc0
11.5 GB June 6, 2019
2019-05-29-1559088305-rdns.json.gz
c2b6edc7e3c1b76bda32c167a377adebe74b2279
11.5 GB May 30, 2019
2019-05-22-1558483430-rdns.json.gz
c5bdcf1385ebdf953263376f1b06d21695e70fcc
11.5 GB May 23, 2019
2019-05-15-1557878692-rdns.json.gz
ecefb44e131918c5165934ca74426b1a7d924706
11.6 GB May 16, 2019
2019-05-08-1557330491-rdns.json.gz
6e706a33e84c269cebb61e81a78de49066678e74
11.3 GB May 9, 2019
2019-05-01-1556678506-rdns.json.gz
a8065ff8aa659cb7bf36db9d8bf8ad09bb4ca359
11.6 GB May 2, 2019
2019-04-24-1556064343-rdns.json.gz
eb1c02150d73df82bbd3d7e40340be17d738b6bc
11.6 GB April 25, 2019
2019-04-17-1555520698-rdns.json.gz
3a1e329f24b28d00654a2d80fdb234a88fa367ea
11.3 GB April 18, 2019
2019-04-10-1554916025-rdns.json.gz
859ddd37257c852cc8abd4fdf26244e9bf3a5844
11.3 GB April 11, 2019
2019-04-03-1554311095-rdns.json.gz
7344dbb925719ac767687dea8be62b175acfb4e7
11.4 GB April 4, 2019
2019-03-27-1553712188-rdns.json.gz
74b2a77dd261589f393543548f25dc11b98a79b3
11.4 GB March 28, 2019
2019-03-20-1553101496-rdns.json.gz
7b57374ddd42ba38114675ba11a774a50e297262
11.5 GB March 21, 2019
2019-03-13-1552496797-rdns.json.gz
1eacf7b3ac0bdc0cc4d5d60a2386c48fb85c2d2a
11.5 GB March 14, 2019
2019-03-06-1551891969-rdns.json.gz
b8e3a1809ed3a0ec448c914633ad05d5c28674a7
11.6 GB March 7, 2019
2019-02-27-1551287179-rdns.json.gz
082b0c720c4f176c5d3ed27940e55a819e30d404
11.6 GB Feb. 28, 2019
2019-02-20-1550683627-rdns.json.gz
45539b85e202b80b5bfae74c19032ad86737c863
11.6 GB Feb. 21, 2019
2019-02-13-1550077568-rdns.json.gz
17e8a0c4e520ced8d4626b6654da972f1a8b7e94
11.7 GB Feb. 14, 2019
2019-02-06-1549472730-rdns.json.gz
1a0469033ce37646e9c60a51c017547dbacc82a8
11.7 GB Feb. 7, 2019
2019-01-30-1548868121-rdns.json.gz
53f71d9722acfc15999f842b94573fd3105696dc
11.7 GB Jan. 31, 2019
2019-01-23-1548263678-rdns.json.gz
1f5137de044fc902059976b4c3b0c16fb5124870
11.7 GB Jan. 24, 2019
2019-01-16-1547658279-rdns.json.gz
6ec9ea35c9caf3a6a86bccd96aeb1818e8b2ee19
11.6 GB Jan. 17, 2019
2019-01-09-1547053571-rdns.json.gz
2872d2a580bff50492fecb5fa7fb039e78bbd5f7
11.6 GB Jan. 10, 2019
2019-01-02-1546448713-rdns.json.gz
1ca9d9517d129616b4367ae2f55d4f648f429542
11.5 GB Jan. 3, 2019
2018-12-26-1545843950-rdns.json.gz
502b489ea53b795c9a5ffb2376240ebf524050fa
11.5 GB Dec. 27, 2018
2018-12-19-1545239115-rdns.json.gz
4d680a9cd02f0efc0cc35d216ae3e5b112cbbf09
11.4 GB Dec. 20, 2018
2018-12-12-1544634362-rdns.json.gz
833f65221a84d8ecc31b59a2c5e8ceb81f29b5b0
11.4 GB Dec. 13, 2018
2018-12-05-1544029737-rdns.json.gz
aae1aea6a7943381b484a10cf2b7e87996e0068b
11.4 GB Dec. 6, 2018
2018-11-30-1543603323-rdns.json.gz
f66bb4012693dcc366102764d0357b008f8766a4
11.4 GB Dec. 1, 2018
2018-11-21-1542820577-rdns.json.gz
a6e98c32d05e45fb5984dfe53b681db4e57f164b
11.4 GB Nov. 22, 2018
2018-11-14-1542215163-rdns.json.gz
5f149db9f01d5694ba73adbe2a516d92b65fb5a6
11.4 GB Nov. 15, 2018
2018-10-17-1539795951-rdns.json.gz
3c4e1ccfeabb884e5bf00d9ebfabd6e07399ec63
19.7 GB Oct. 19, 2018
2018-10-10-1539191430-rdns.json.gz
2a43afcb1f17a22e6e2dc9dd977694e5648c0e26
19.7 GB Oct. 12, 2018
2018-10-03-1538586300-rdns.json.gz
e8cd0ac048cbe97abe9347505b89bb7575c6611c
19.7 GB Oct. 5, 2018
2018-09-26-1537981537-rdns.json.gz
0807931d8e544381ab41895553ed3b7c7fa57127
19.6 GB Sept. 28, 2018
2018-09-19-1537377326-rdns.json.gz
d31e7dac521c8fab1f311bc26e99dddb810f12f0
19.7 GB Sept. 21, 2018
2018-09-12-1536771882-rdns.json.gz
5c9216db4651f1ffcd86a26e65c91dadea06c8f2
19.6 GB Sept. 14, 2018
2018-09-05-1536167484-rdns.json.gz
592d633e22b39084bd27bed1624f3b4f10912227
19.7 GB Sept. 7, 2018
2018-08-29-1535562781-rdns.json.gz
01be3491865e367f1add5bc4415127d5fda4acdd
19.7 GB Aug. 31, 2018
2018-08-22-1534957564-rdns.json.gz
ec7a905359bb784d9927afab2d7be27c68142184
19.8 GB Aug. 24, 2018
2018-08-15-1534352734-rdns.json.gz
d651fe78b89822a67dd39ce19ef7bec0188a1f34
19.7 GB Aug. 17, 2018
2018-08-08-1533755363-rdns.json.gz
068963551be3658395cdabe39f6f3a9da14da47f
19.7 GB Aug. 10, 2018
2018-08-01-1533142801-rdns.json.gz
eb8174838b17a03cb9ce51e0f2ff4e877e9288aa
19.7 GB Aug. 5, 2018
2018-07-25-1532538001-rdns.json.gz
fe9d4ddf444695c76f2720684e111f6ea045543a
19.6 GB July 28, 2018
2018-07-18-1531933201-rdns.json.gz
15380d3b35e84db91143be7daef2d833ac7bb9e4
19.6 GB July 21, 2018
2018-07-11-1531328401-rdns.json.gz
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19.6 GB July 14, 2018
2018-07-04-1530723601-rdns.json.gz
e886324bb5796d42ca27d6f01de714aaf98ad967
19.6 GB July 7, 2018
2018-06-27-1530118801-rdns.json.gz
09555a8804ae54bc796c8500e2474054fbd87f08
19.6 GB June 30, 2018
2018-06-20-1529514001-rdns.json.gz
c26feaabdc920b290d4b6d1f1bfaafcc7f54247e
19.6 GB June 23, 2018
2018-06-13-1528909201-rdns.json.gz
4743aff5ae1bd25ec61809ca227932f3ed51f44d
19.6 GB June 16, 2018
2018-06-06-1528304401-rdns.json.gz
a82cbf08550861ccb975feb8820dbdbd9bc4f7cd
18.3 GB June 8, 2018
2018-05-30-1527699601-rdns.json.gz
df007b442ca9a2dbd0e0c8bbefd1f03b5be9b28a
18.3 GB June 1, 2018
2018-05-23-1527094801-rdns.json.gz
0a9881a436e3cfecc72f0d46d1b8284fbb338c62
18.3 GB May 25, 2018
2018-05-16-1526490001-rdns.json.gz
3dbf72dc51296d71b9ec3e72397be4d1fb1c25af
18.3 GB May 18, 2018
2018-05-09-1525885201-rdns.json.gz
b64139e6024202ea792d5f6564428f70a88fe786
18.3 GB May 12, 2018
2018-05-02-1525280401-rdns.json.gz
6504ce3e86048e042ec5d0ea6a3641215ca9727e
18.3 GB May 4, 2018
2018-04-25-1524675601-rdns.json.gz
1bdf978d488cd20b1fc202adab503a317d4512ef
18.3 GB April 28, 2018
2018-04-18-1524070801-rdns.json.gz
9ee1740b5949fddc738054282ed9eba3c04d368b
18.2 GB April 21, 2018
2018-04-11-1523466001-rdns.json.gz
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18.2 GB April 17, 2018
2018-04-04-1522861201-rdns.json.gz
0ee9ddb4247c85abf2bf64f9ebe294335f27e250
18.3 GB April 9, 2018
2018-03-28-1522256401-rdns.json.gz
c02663313b7f5011a250539384bafa23367efbf5
18.3 GB March 29, 2018
2018-03-21-1521651601-rdns.json.gz
deb5d07775f3ee91266461ac1a41ec0cc71991c8
18.3 GB March 22, 2018
2018-03-14-1521046801-rdns.json.gz
4a18259810057dd8744ccd4e21e97cda05fc0575
18.2 GB March 15, 2018
2018-03-07-1520442001-rdns.json.gz
02311f3d0cdf6ef6a1126df575d81182f39808ff
18.2 GB March 8, 2018
2018-02-28-1519837201-rdns.json.gz
3e2f8ab96bdbea3cfe0cefde775c6d84d9bb5c9b
18.2 GB March 1, 2018
2018-02-21-1519232401-rdns.json.gz
42a5470d33d8131a665b7852d8a1b33ddccda6e6
18.2 GB Feb. 22, 2018
2018-02-14-1518627601-rdns.json.gz
c041c649f91d06e0883abe19ce7626e90af0b75a
18.3 GB Feb. 15, 2018
2018-02-07-1518022801-rdns.json.gz
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18.3 GB Feb. 8, 2018
2018-01-31-1517418001-rdns.json.gz
1954ffe448afaf936f21b7c0cf2504ea3878ec66
18.3 GB Feb. 1, 2018
2018-01-24-1516813201-rdns.json.gz
6117cba789543990bd55768a4aeb62cbee0ad8b5
18.3 GB Jan. 24, 2018
2018-01-17-1516208401-rdns.json.gz
4a6f7d070c8f4b2b07e9bf80374b72b0302d683d
18.3 GB Jan. 17, 2018
2018-01-10-1515603601-rdns.json.gz
17cbf46c52e15d29f59076629efc5acd52298640
18.2 GB Jan. 10, 2018
2018-01-03-1514998801-rdns.json.gz
60002c76fd865b77e27efc8016894dcd4dfe4330
18.1 GB Jan. 3, 2018
2017-12-27-1514394001-rdns.json.gz
411851238ace20d33e6d224bc85bd4d015e42c21
18.2 GB Dec. 27, 2017
2017-12-20-1513789202-rdns.json.gz
fb6d81f30b6b1949fe7d57684b25e8bb944c310b
18.1 GB Dec. 20, 2017
2017-12-13-1513184401-rdns.json.gz
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18.0 GB Dec. 13, 2017
2017-12-06-1512579601-rdns.json.gz
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18.0 GB Dec. 6, 2017
2017-11-29-1511974801-rdns.json.gz
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18.0 GB Nov. 29, 2017
2017-11-22-1511370001-rdns.json.gz
1afbbbc1f79243252bcb53a4054b9ecf998b84a6
18.1 GB Nov. 22, 2017
2017-11-15-1510765201-rdns.json.gz
75a92105f7f5c376f4cada6890f50d254ba41046
18.2 GB Nov. 15, 2017
20171108-rdns.json.gz
917b5f9f154b71001a89f33b54f62bd495831669
18.0 GB Nov. 8, 2017
20171101-rdns.json.gz
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18.1 GB Nov. 1, 2017
20171025-rdns.json.gz
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18.3 GB Oct. 25, 2017
20171018-rdns.json.gz
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18.1 GB Oct. 18, 2017
20171011-rdns.json.gz
a4db5ee1792c9285d5bcd5cb6e938aa14fe8c61d
17.9 GB Oct. 11, 2017
20171004-rdns.json.gz
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18.1 GB Oct. 4, 2017
20170927-rdns.json.gz
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18.2 GB Sept. 27, 2017
20170920-rdns.json.gz
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18.2 GB Sept. 20, 2017
20170913-rdns.json.gz
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18.1 GB Sept. 13, 2017
20170906-rdns.json.gz
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18.1 GB Sept. 6, 2017
20170830-rdns.json.gz
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18.1 GB Aug. 30, 2017
20170823-rdns.json.gz
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18.2 GB Aug. 23, 2017
20170816-rdns.json.gz
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18.1 GB Aug. 16, 2017
20170809-rdns.json.gz
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18.2 GB Aug. 9, 2017
20170802-rdns.json.gz
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18.1 GB Aug. 2, 2017
20170726-rdns.json.gz
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18.2 GB July 26, 2017
20170719-rdns.json.gz
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18.1 GB July 19, 2017
20170712-rdns.json.gz
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18.0 GB July 12, 2017
20170705-rdns.json.gz
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18.0 GB July 5, 2017
20170630-rdns.json.gz
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18.1 GB June 30, 2017
20170621-rdns.json.gz
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18.0 GB June 21, 2017
20170614-rdns.json.gz
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18.0 GB June 14, 2017
20170607-rdns.json.gz
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18.0 GB June 7, 2017
20170531-rdns.json.gz
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18.1 GB May 31, 2017
20170524-rdns.json.gz
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18.0 GB May 24, 2017
20170517-rdns.json.gz
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17.9 GB May 17, 2017
20170510-rdns.json.gz
7e84957315757d95437d85f571dc65794d36df5c
18.0 GB May 10, 2017
20170503-rdns.json.gz
10b280325a0ff31d129c4bef6d0b8474fb0194ae
18.1 GB May 3, 2017
20170426-rdns.json.gz
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18.1 GB April 26, 2017
20170419-rdns.json.gz
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18.0 GB April 19, 2017
20170412-rdns.json.gz
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18.6 GB April 12, 2017
20170410-rdns.json.gz
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18.0 GB April 10, 2017
20170329-rdns.json.gz
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20.9 GB March 29, 2017
20170322-rdns.json.gz
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19.9 GB March 22, 2017
20170315-rdns.json.gz
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19.8 GB March 15, 2017
20170301-rdns.json.gz
14d2028884b58555341007fad103458731704771
19.8 GB March 1, 2017
20170222-rdns.json.gz
80a1825ca8849686ecfbdcc2236d16a0ef8f3834
20.0 GB Feb. 22, 2017
20170215-rdns.json.gz
6a0d601fd3482d42ab19636fcc1fee6177697a45
19.8 GB Feb. 15, 2017
20170208-rdns.json.gz
8666daafd3bd4290630541c554ae48e3a5d0e786
19.9 GB Feb. 8, 2017