txdose.com - dns.ninja

txdose.com

DNSSEC⚠️ Not signed
A2606:2c40::c73c:6702πŸ‡ΊπŸ‡Έ CLOUDFLARESPECTRUM2606:2c40::/48 HubSpot, Inc. 25 First Street, 2nd Floor Cambridge MA 02141 United States
A2606:2c40::c73c:67feπŸ‡ΊπŸ‡Έ CLOUDFLARESPECTRUM2606:2c40::/48 HubSpot, Inc. 25 First Street, 2nd Floor Cambridge MA 02141 United States
A199.60.103.2πŸ‡ΊπŸ‡Έ CLOUDFLARESPECTRUM199.60.103.0/24 MNT-HUBSP-8 route 199.060.103.000/24 AS209242
A199.60.103.254πŸ‡ΊπŸ‡Έ CLOUDFLARESPECTRUM199.60.103.0/24 MNT-HUBSP-8 route 199.060.103.000/24 AS209242
NSns1.dnsimple-edge.com ⭐
A2620:111:8004::53πŸ‡ΊπŸ‡Έ AS327712620:111:8004::/48 DNSimple Corporation
A199.247.152.53πŸ‡ΊπŸ‡Έ AS32771199.247.152.0/24 DNSimple Corporation
NSns2.dnsimple-edge.net
A2620:111:8005::53πŸ‡ΊπŸ‡Έ AS327712620:111:8005::/48 Vultr Customer Route
A199.247.153.53πŸ‡ΊπŸ‡Έ AS32771199.247.153.0/24 Vultr Customer Route
NSns3.dnsimple-edge.io
A2620:111:8006::53πŸ‡ΊπŸ‡Έ AS327712620:111:8006::/48 DNSimple Corporation
A199.247.154.53πŸ‡ΊπŸ‡Έ AS32771199.247.154.0/24 DNSimple Corporation
NSns4.dnsimple-edge.org
A2620:111:8007::53πŸ‡ΊπŸ‡Έ AS327712620:111:8007::/48 Vultr Customer Route
A199.247.155.53πŸ‡ΊπŸ‡Έ AS32771199.247.155.0/24 Vultr Customer Route
SOAns1.dnsimple-edge.comadmin@dnsimple.com serial=1427327359

com

Same first word

Similar names

DNS History

72 records (8 active, 64 former)

2017201820192020202120222023202420252026NSns1.dnsimple-edge.comns2.dnsimple-edge.netns3.dnsimple-edge.ions4.dnsimple-edge.orgns1.dnsimple.comns2.dnsimple.comns3.dnsimple.comns4.dnsimple.comA199.60.103.2199.60.103.2542606:2c40::c73c:67022606:2c40::c73c:67fe107.20.151.23107.21.125.200174.129.208.167184.72.235.40184.73.183.75184.73.221.5023.21.142.1023.21.155.5623.21.181.17623.21.45.5123.21.85.3023.23.116.023.23.117.7623.23.120.20423.23.126.15823.23.128.21623.23.155.24723.23.171.17123.23.197.7723.23.251.7623.23.77.11723.23.84.1223.23.92.14023.23.97.3234.197.10.1550.16.193.20050.16.205.15650.16.225.22050.16.225.24250.16.251.6550.17.208.25050.17.233.19054.164.4.6854.225.121.19754.225.128.21754.225.138.19054.225.138.20654.225.144.17154.225.145.5654.225.148.6754.225.150.20054.225.150.6554.225.175.20554.225.221.12054.225.246.15954.235.102.4654.235.146.12354.235.183.1254.235.183.21354.235.191.10854.235.194.6854.235.218.13354.243.101.17754.243.104.13854.243.113.13254.243.113.22354.243.121.23654.243.202.6754.243.204.10054.243.39.52
●NSns1.dnsimple-edge.com2026-05-12 β†’ 2026-08-04 Β· 3 obs
β—‹ 2026-05-12 06:53:56
● 2026-05-12 16:10:52
● 2026-08-04 11:08:18
β—‹NSns1.dnsimple.com2016-12-16 β†’ 2026-05-12 Β· 4 obs
● 2016-12-16 23:10:02
● 2026-05-12 06:53:56
β—‹ 2026-05-12 16:10:52
β—‹ 2026-08-04 11:08:18
●NSns2.dnsimple-edge.net2026-02-15 β†’ 2026-08-04 Β· 3 obs
β—‹ 2021-09-13 02:20:20
● 2026-02-15 22:30:46
● 2026-08-04 11:08:18
β—‹NSns2.dnsimple.com2016-12-16 β†’ 2021-09-13 Β· 4 obs
● 2016-12-16 23:10:02
● 2021-09-13 02:20:20
β—‹ 2026-02-15 22:30:46
β—‹ 2026-08-04 11:08:18
●NSns3.dnsimple-edge.io2026-05-12 β†’ 2026-08-04 Β· 3 obs
β—‹ 2026-05-12 06:53:56
● 2026-05-12 16:10:52
● 2026-08-04 11:08:18
β—‹NSns3.dnsimple.com2016-12-16 β†’ 2026-05-12 Β· 4 obs
● 2016-12-16 23:10:02
● 2026-05-12 06:53:56
β—‹ 2026-05-12 16:10:52
β—‹ 2026-08-04 11:08:18
●NSns4.dnsimple-edge.org2026-02-15 β†’ 2026-08-04 Β· 3 obs
β—‹ 2021-09-13 02:20:20
● 2026-02-15 22:30:46
● 2026-08-04 11:08:18
β—‹NSns4.dnsimple.com2016-12-16 β†’ 2021-09-13 Β· 4 obs
● 2016-12-16 23:10:02
● 2021-09-13 02:20:20
β—‹ 2026-02-15 22:30:46
β—‹ 2026-08-04 11:08:18
β—‹A107.20.151.232017-11-16 β†’ 2017-11-16 Β· 4 obs
β—‹ 2016-12-16 23:10:02
● 2017-11-16 19:34:02
β—‹ 2021-09-13 02:20:20
β—‹ 2026-08-04 11:08:18
β—‹A107.21.125.2002017-11-16 β†’ 2017-11-16 Β· 4 obs
β—‹ 2016-12-16 23:10:02
● 2017-11-16 19:34:02
β—‹ 2021-09-13 02:20:20
β—‹ 2026-08-04 11:08:18
β—‹A174.129.208.1672017-11-16 β†’ 2017-11-16 Β· 4 obs
β—‹ 2016-12-16 23:10:02
● 2017-11-16 19:34:02
β—‹ 2021-09-13 02:20:20
β—‹ 2026-08-04 11:08:18
β—‹A184.72.235.402016-12-16 β†’ 2016-12-16 Β· 3 obs
● 2016-12-16 23:10:02
β—‹ 2017-11-16 19:34:02
β—‹ 2026-08-04 11:08:18
β—‹A184.73.183.752021-09-13 β†’ 2021-09-13 Β· 4 obs
β—‹ 2017-11-16 19:34:02
● 2021-09-13 02:20:20
β—‹ 2026-02-15 22:30:46
β—‹ 2026-08-04 11:08:18
β—‹A184.73.221.502017-11-16 β†’ 2017-11-16 Β· 4 obs
β—‹ 2016-12-16 23:10:02
● 2017-11-16 19:34:02
β—‹ 2026-02-15 22:30:46
β—‹ 2026-08-04 11:08:18
●A199.60.103.22026-02-15 β†’ 2026-08-04 Β· 5 obs
β—‹ 2021-09-13 02:20:20
● 2026-02-15 22:30:46
β—‹ 2026-07-08 19:02:38
● 2026-07-08 20:26:32
● 2026-08-04 11:08:18
●A199.60.103.2542026-02-15 β†’ 2026-08-04 Β· 5 obs
β—‹ 2021-09-13 02:20:20
● 2026-02-15 22:30:46
β—‹ 2026-07-08 19:02:38
● 2026-07-08 20:26:32
● 2026-08-04 11:08:18
β—‹A23.21.142.102017-11-16 β†’ 2017-11-16 Β· 4 obs
β—‹ 2016-12-16 23:10:02
● 2017-11-16 19:34:02
β—‹ 2026-02-15 22:30:46
β—‹ 2026-08-04 11:08:18
β—‹A23.21.155.562017-11-16 β†’ 2017-11-16 Β· 4 obs
β—‹ 2016-12-16 23:10:02
● 2017-11-16 19:34:02
β—‹ 2026-02-15 22:30:46
β—‹ 2026-08-04 11:08:18
β—‹A23.21.181.1762017-11-16 β†’ 2017-11-16 Β· 4 obs
β—‹ 2016-12-16 23:10:02
● 2017-11-16 19:34:02
β—‹ 2026-02-15 22:30:46
β—‹ 2026-08-04 11:08:18
β—‹A23.21.45.512017-11-16 β†’ 2017-11-16 Β· 4 obs
β—‹ 2016-12-16 23:10:02
● 2017-11-16 19:34:02
β—‹ 2026-02-15 22:30:46
β—‹ 2026-08-04 11:08:18
β—‹A23.21.85.302017-11-16 β†’ 2017-11-16 Β· 4 obs
β—‹ 2016-12-16 23:10:02
● 2017-11-16 19:34:02
β—‹ 2026-02-15 22:30:46
β—‹ 2026-08-04 11:08:18
β—‹A23.23.116.02017-11-16 β†’ 2017-11-16 Β· 4 obs
β—‹ 2016-12-16 23:10:02
● 2017-11-16 19:34:02
β—‹ 2026-02-15 22:30:46
β—‹ 2026-08-04 11:08:18
β—‹A23.23.117.762017-11-16 β†’ 2017-11-16 Β· 4 obs
β—‹ 2016-12-16 23:10:02
● 2017-11-16 19:34:02
β—‹ 2026-02-15 22:30:46
β—‹ 2026-08-04 11:08:18
β—‹A23.23.120.2042017-11-16 β†’ 2017-11-16 Β· 4 obs
β—‹ 2016-12-16 23:10:02
● 2017-11-16 19:34:02
β—‹ 2026-02-15 22:30:46
β—‹ 2026-08-04 11:08:18
β—‹A23.23.126.1582017-11-16 β†’ 2017-11-16 Β· 4 obs
β—‹ 2016-12-16 23:10:02
● 2017-11-16 19:34:02
β—‹ 2026-02-15 22:30:46
β—‹ 2026-08-04 11:08:18
β—‹A23.23.128.2162017-11-16 β†’ 2017-11-16 Β· 4 obs
β—‹ 2016-12-16 23:10:02
● 2017-11-16 19:34:02
β—‹ 2026-02-15 22:30:46
β—‹ 2026-08-04 11:08:18
β—‹A23.23.155.2472017-11-16 β†’ 2017-11-16 Β· 4 obs
β—‹ 2016-12-16 23:10:02
● 2017-11-16 19:34:02
β—‹ 2026-02-15 22:30:46
β—‹ 2026-08-04 11:08:18
β—‹A23.23.171.1712017-11-16 β†’ 2017-11-16 Β· 4 obs
β—‹ 2016-12-16 23:10:02
● 2017-11-16 19:34:02
β—‹ 2026-02-15 22:30:46
β—‹ 2026-08-04 11:08:18
β—‹A23.23.197.772017-11-16 β†’ 2017-11-16 Β· 4 obs
β—‹ 2016-12-16 23:10:02
● 2017-11-16 19:34:02
β—‹ 2026-02-15 22:30:46
β—‹ 2026-08-04 11:08:18
β—‹A23.23.251.762017-11-16 β†’ 2017-11-16 Β· 4 obs
β—‹ 2016-12-16 23:10:02
● 2017-11-16 19:34:02
β—‹ 2026-02-15 22:30:46
β—‹ 2026-08-04 11:08:18
β—‹A23.23.77.1172017-11-16 β†’ 2017-11-16 Β· 4 obs
β—‹ 2016-12-16 23:10:02
● 2017-11-16 19:34:02
β—‹ 2026-02-15 22:30:46
β—‹ 2026-08-04 11:08:18
β—‹A23.23.84.122017-11-16 β†’ 2017-11-16 Β· 4 obs
β—‹ 2016-12-16 23:10:02
● 2017-11-16 19:34:02
β—‹ 2026-02-15 22:30:46
β—‹ 2026-08-04 11:08:18
β—‹A23.23.92.1402017-11-16 β†’ 2017-11-16 Β· 4 obs
β—‹ 2016-12-16 23:10:02
● 2017-11-16 19:34:02
β—‹ 2026-02-15 22:30:46
β—‹ 2026-08-04 11:08:18
β—‹A23.23.97.322017-11-16 β†’ 2017-11-16 Β· 4 obs
β—‹ 2016-12-16 23:10:02
● 2017-11-16 19:34:02
β—‹ 2026-02-15 22:30:46
β—‹ 2026-08-04 11:08:18
●A2606:2c40::c73c:67022026-02-15 β†’ 2026-08-04 Β· 3 obs
β—‹ 2021-09-13 02:20:20
● 2026-02-15 22:30:46
● 2026-08-04 11:08:18
●A2606:2c40::c73c:67fe2026-02-15 β†’ 2026-08-04 Β· 3 obs
β—‹ 2021-09-13 02:20:20
● 2026-02-15 22:30:46
● 2026-08-04 11:08:18
β—‹A34.197.10.152021-09-13 β†’ 2021-09-13 Β· 4 obs
β—‹ 2017-11-16 19:34:02
● 2021-09-13 02:20:20
β—‹ 2026-02-15 22:30:46
β—‹ 2026-08-04 11:08:18
β—‹A50.16.193.2002017-11-16 β†’ 2017-11-16 Β· 4 obs
β—‹ 2016-12-16 23:10:02
● 2017-11-16 19:34:02
β—‹ 2026-02-15 22:30:46
β—‹ 2026-08-04 11:08:18
β—‹A50.16.205.1562017-11-16 β†’ 2017-11-16 Β· 4 obs
β—‹ 2016-12-16 23:10:02
● 2017-11-16 19:34:02
β—‹ 2026-02-15 22:30:46
β—‹ 2026-08-04 11:08:18
β—‹A50.16.225.2202017-11-16 β†’ 2017-11-16 Β· 4 obs
β—‹ 2016-12-16 23:10:02
● 2017-11-16 19:34:02
β—‹ 2026-02-15 22:30:46
β—‹ 2026-08-04 11:08:18
β—‹A50.16.225.2422017-11-16 β†’ 2017-11-16 Β· 4 obs
β—‹ 2016-12-16 23:10:02
● 2017-11-16 19:34:02
β—‹ 2026-02-15 22:30:46
β—‹ 2026-08-04 11:08:18
β—‹A50.16.251.652017-11-16 β†’ 2017-11-16 Β· 4 obs
β—‹ 2016-12-16 23:10:02
● 2017-11-16 19:34:02
β—‹ 2026-02-15 22:30:46
β—‹ 2026-08-04 11:08:18
β—‹A50.17.208.2502017-11-16 β†’ 2017-11-16 Β· 4 obs
β—‹ 2016-12-16 23:10:02
● 2017-11-16 19:34:02
β—‹ 2026-02-15 22:30:46
β—‹ 2026-08-04 11:08:18
β—‹A50.17.233.1902017-11-16 β†’ 2017-11-16 Β· 4 obs
β—‹ 2016-12-16 23:10:02
● 2017-11-16 19:34:02
β—‹ 2026-02-15 22:30:46
β—‹ 2026-08-04 11:08:18
β—‹A54.164.4.682021-09-13 β†’ 2021-09-13 Β· 4 obs
β—‹ 2017-11-16 19:34:02
● 2021-09-13 02:20:20
β—‹ 2026-02-15 22:30:46
β—‹ 2026-08-04 11:08:18
β—‹A54.225.121.1972017-11-16 β†’ 2017-11-16 Β· 4 obs
β—‹ 2016-12-16 23:10:02
● 2017-11-16 19:34:02
β—‹ 2026-02-15 22:30:46
β—‹ 2026-08-04 11:08:18
β—‹A54.225.128.2172017-11-16 β†’ 2017-11-16 Β· 4 obs
β—‹ 2016-12-16 23:10:02
● 2017-11-16 19:34:02
β—‹ 2026-02-15 22:30:46
β—‹ 2026-08-04 11:08:18
β—‹A54.225.138.1902017-11-16 β†’ 2017-11-16 Β· 4 obs
β—‹ 2016-12-16 23:10:02
● 2017-11-16 19:34:02
β—‹ 2026-02-15 22:30:46
β—‹ 2026-08-04 11:08:18
β—‹A54.225.138.2062017-11-16 β†’ 2017-11-16 Β· 4 obs
β—‹ 2016-12-16 23:10:02
● 2017-11-16 19:34:02
β—‹ 2026-02-15 22:30:46
β—‹ 2026-08-04 11:08:18
β—‹A54.225.144.1712017-11-16 β†’ 2017-11-16 Β· 4 obs
β—‹ 2016-12-16 23:10:02
● 2017-11-16 19:34:02
β—‹ 2026-02-15 22:30:46
β—‹ 2026-08-04 11:08:18
β—‹A54.225.145.562017-11-16 β†’ 2017-11-16 Β· 4 obs
β—‹ 2016-12-16 23:10:02
● 2017-11-16 19:34:02
β—‹ 2026-02-15 22:30:46
β—‹ 2026-08-04 11:08:18
β—‹A54.225.148.672017-11-16 β†’ 2017-11-16 Β· 4 obs
β—‹ 2016-12-16 23:10:02
● 2017-11-16 19:34:02
β—‹ 2026-02-15 22:30:46
β—‹ 2026-08-04 11:08:18
β—‹A54.225.150.2002017-11-16 β†’ 2017-11-16 Β· 4 obs
β—‹ 2016-12-16 23:10:02
● 2017-11-16 19:34:02
β—‹ 2026-02-15 22:30:46
β—‹ 2026-08-04 11:08:18
β—‹A54.225.150.652017-11-16 β†’ 2017-11-16 Β· 4 obs
β—‹ 2016-12-16 23:10:02
● 2017-11-16 19:34:02
β—‹ 2026-02-15 22:30:46
β—‹ 2026-08-04 11:08:18
β—‹A54.225.175.2052017-11-16 β†’ 2017-11-16 Β· 4 obs
β—‹ 2016-12-16 23:10:02
● 2017-11-16 19:34:02
β—‹ 2026-02-15 22:30:46
β—‹ 2026-08-04 11:08:18
β—‹A54.225.221.1202017-11-16 β†’ 2017-11-16 Β· 4 obs
β—‹ 2016-12-16 23:10:02
● 2017-11-16 19:34:02
β—‹ 2026-02-15 22:30:46
β—‹ 2026-08-04 11:08:18
β—‹A54.225.246.1592017-11-16 β†’ 2017-11-16 Β· 4 obs
β—‹ 2016-12-16 23:10:02
● 2017-11-16 19:34:02
β—‹ 2026-02-15 22:30:46
β—‹ 2026-08-04 11:08:18
β—‹A54.235.102.462017-11-16 β†’ 2017-11-16 Β· 4 obs
β—‹ 2016-12-16 23:10:02
● 2017-11-16 19:34:02
β—‹ 2026-02-15 22:30:46
β—‹ 2026-08-04 11:08:18
β—‹A54.235.146.1232017-11-16 β†’ 2017-11-16 Β· 4 obs
β—‹ 2016-12-16 23:10:02
● 2017-11-16 19:34:02
β—‹ 2026-02-15 22:30:46
β—‹ 2026-08-04 11:08:18
β—‹A54.235.183.122017-11-16 β†’ 2017-11-16 Β· 4 obs
β—‹ 2016-12-16 23:10:02
● 2017-11-16 19:34:02
β—‹ 2026-02-15 22:30:46
β—‹ 2026-08-04 11:08:18
β—‹A54.235.183.2132017-11-16 β†’ 2017-11-16 Β· 4 obs
β—‹ 2016-12-16 23:10:02
● 2017-11-16 19:34:02
β—‹ 2026-02-15 22:30:46
β—‹ 2026-08-04 11:08:18
β—‹A54.235.191.1082017-11-16 β†’ 2017-11-16 Β· 4 obs
β—‹ 2016-12-16 23:10:02
● 2017-11-16 19:34:02
β—‹ 2026-02-15 22:30:46
β—‹ 2026-08-04 11:08:18
β—‹A54.235.194.682017-11-16 β†’ 2017-11-16 Β· 4 obs
β—‹ 2016-12-16 23:10:02
● 2017-11-16 19:34:02
β—‹ 2026-02-15 22:30:46
β—‹ 2026-08-04 11:08:18
β—‹A54.235.218.1332017-11-16 β†’ 2017-11-16 Β· 4 obs
β—‹ 2016-12-16 23:10:02
● 2017-11-16 19:34:02
β—‹ 2026-02-15 22:30:46
β—‹ 2026-08-04 11:08:18
β—‹A54.243.101.1772017-11-16 β†’ 2017-11-16 Β· 4 obs
β—‹ 2016-12-16 23:10:02
● 2017-11-16 19:34:02
β—‹ 2026-02-15 22:30:46
β—‹ 2026-08-04 11:08:18
β—‹A54.243.104.1382017-11-16 β†’ 2017-11-16 Β· 4 obs
β—‹ 2016-12-16 23:10:02
● 2017-11-16 19:34:02
β—‹ 2026-02-15 22:30:46
β—‹ 2026-08-04 11:08:18
β—‹A54.243.113.1322017-11-16 β†’ 2017-11-16 Β· 4 obs
β—‹ 2016-12-16 23:10:02
● 2017-11-16 19:34:02
β—‹ 2026-02-15 22:30:46
β—‹ 2026-08-04 11:08:18
β—‹A54.243.113.2232017-11-16 β†’ 2017-11-16 Β· 4 obs
β—‹ 2016-12-16 23:10:02
● 2017-11-16 19:34:02
β—‹ 2021-09-13 02:20:20
β—‹ 2026-08-04 11:08:18
β—‹A54.243.121.2362017-11-16 β†’ 2017-11-16 Β· 4 obs
β—‹ 2016-12-16 23:10:02
● 2017-11-16 19:34:02
β—‹ 2021-09-13 02:20:20
β—‹ 2026-08-04 11:08:18
β—‹A54.243.202.672017-11-16 β†’ 2017-11-16 Β· 4 obs
β—‹ 2016-12-16 23:10:02
● 2017-11-16 19:34:02
β—‹ 2021-09-13 02:20:20
β—‹ 2026-08-04 11:08:18
β—‹A54.243.204.1002017-11-16 β†’ 2017-11-16 Β· 4 obs
β—‹ 2016-12-16 23:10:02
● 2017-11-16 19:34:02
β—‹ 2021-09-13 02:20:20
β—‹ 2026-08-04 11:08:18
β—‹A54.243.39.522017-11-16 β†’ 2017-11-16 Β· 4 obs
β—‹ 2016-12-16 23:10:02
● 2017-11-16 19:34:02
β—‹ 2021-09-13 02:20:20
β—‹ 2026-08-04 11:08:18

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, h.gtld-servers.net, j.gtld-servers.net, m.gtld-servers.net...-
txdose.comns4.dnsimple-edge.org, ns2.dnsimple-edge.net, ns3.dnsimple-edge.io, ns1.dnsimple-edge.com2 records

βœ… Authoritative Response

Server:199.247.153.53

NS records: ns4.dnsimple-edge.org, ns2.dnsimple-edge.net, ns3.dnsimple-edge.io, ns1.dnsimple-edge.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for txdose.com (unsigned zone)

⏱️ Timing

Total: 527ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2199.60.103.2, 199.60.103.254
AAAA22606:2c40::c73c:6702, 2606:2c40::c73c:67fe
NS4ns1.dnsimple-edge.com, ns2.dnsimple-edge.net...
SOA1ns1.dnsimple-edge.com admin.dnsimple.com

πŸ“Œ Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.dnsimple-edge.com, ns1.dnsimple-edge.com)

Analysis

IP Addresses

txdose.com directs to four IP numbers, which are 199.60.103.2, 199.60.103.254, 2606:2c40::c73c:6702 and 2606:2c40::c73c:67fe.

8696311.group0.sites.hscoscdn-eu1.net, itsdelivers.com, dialog.ch and two other host names share IP numbers with txdose.com.

Name Servers

The authoritative name servers for txdose.com are ns1.dnsimple-edge.com, ns3.dnsimple-edge.io, ns2.dnsimple-edge.net and ns4.dnsimple-edge.org.

There is at least partial name server overlap between txdose.com and other domains β€” oleoshop.com, gostreamopsai.com, webrepublic.biz and two more among them.

These name servers frequently co-occur with the name servers ns1.dnsimple.com and ns3.dnsimple.com.

All four hostnames β€” ns1.dnsimple-edge.com, ns3.dnsimple-edge.io, ns2.dnsimple-edge.net and ns4.dnsimple-edge.org β€” resolve to two IP numbers apiece: ns1.dnsimple-edge.com to 199.247.152.53 and 2620:111:8004::53; ns3.dnsimple-edge.io to 199.247.154.53 and 2620:111:8006::53; ns2.dnsimple-edge.net to 199.247.153.53 and 2620:111:8005::53; ns4.dnsimple-edge.org to 199.247.155.53 and 2620:111:8007::53.