affinity.is - dns.ninja

affinity.is

DNSSEC⚠️ Not signed
A3.218.126.183🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix
PTRec2-3-218-126-183.compute-1.amazonaws.com
A18.213.184.119🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix
A52.204.167.247🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix
NSns1.dnsimple-edge.com
A2620:111:8004::53🇺🇸 AS327712620:111:8004::/48 DNSimple Corporation
A199.247.152.53🇺🇸 AS32771199.247.152.0/24 DNSimple Corporation
NSns2.dnsimple-edge.net
A2620:111:8005::53🇺🇸 AS327712620:111:8005::/48 Vultr Customer Route
A199.247.153.53🇺🇸 AS32771199.247.153.0/24 Vultr Customer Route
NSns3.dnsimple-edge.io
A2620:111:8006::53🇺🇸 AS327712620:111:8006::/48 DNSimple Corporation
A199.247.154.53🇺🇸 AS32771199.247.154.0/24 DNSimple Corporation
NSns4.dnsimple-edge.org
A2620:111:8007::53🇺🇸 AS327712620:111:8007::/48 Vultr Customer Route
A199.247.155.53🇺🇸 AS32771199.247.155.0/24 Vultr Customer Route
MXaspmx.l.google.com
A2607:f8b0:4004:c2d::1a🇺🇸 Google2607:f8b0:4004::/48
PTRry-in-f26.1e100.net
A172.253.115.27🇺🇸 Google172.253.115.0/24
PTRbg-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48
A108.177.123.27🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.27🇺🇸 Google172.253.116.0/24
PTRdj-in-f27.1e100.net
MXaspmx2.googlemail.com(10)
A2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48
A108.177.123.27🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f27.1e100.net
MXaspmx3.googlemail.com(10)
A2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.27🇺🇸 Google172.253.116.0/24
PTRdj-in-f27.1e100.net
TXTv=spf1 include:_spf.google.com -all
SOAns1.dnsimple-edge.comadmin@dnsimple.com serial=1435077089

is

DNSSEC🔒 Signed (DS record present)
NSa.nic.is
NSc.nic.is
NSd.nic.is
NSe.nic.is
NSf.nic.is
SOAa.nic.ishostmaster@isnic.is serial=1784297402

Subdomains

Same first word

Similar names

DNS History

44 records (12 active, 32 former)

20162017201820192020202120222023202420252026NSns1.dnsimple-edge.comns2.dnsimple-edge.netns3.dnsimple-edge.ions4.dnsimple-edge.orgns1.dnsimple.comns2.dnsimple.comns3.dnsimple.comns4.dnsimple.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA18.213.184.1193.218.126.18352.204.167.247100.51.147.61100.55.198.187107.20.174.82107.21.126.166174.129.234.24418.210.135.59184.72.250.10184.73.201.20223.21.246.3923.21.52.2023.21.97.683.212.101.473.214.92.2093.234.174.10734.197.239.18534.197.48.11534.232.110.7634.233.103.9634.237.158.9944.196.13.6150.16.220.8350.17.180.8554.152.206.9954.156.25.8754.159.191.18454.225.66.18654.83.34.11354.85.211.211
NSns1.dnsimple-edge.com2026-05-16 → 2026-07-17 · 3 obs
○ 2026-04-09 13:20:42
● 2026-05-16 00:12:02
● 2026-07-17 14:25:42
NSns1.dnsimple.com2015-08-27 → 2026-04-09 · 4 obs
● 2015-08-27 23:10:40
● 2026-04-09 13:20:42
○ 2026-05-16 00:12:02
○ 2026-07-17 14:25:42
NSns2.dnsimple-edge.net2026-02-16 → 2026-07-17 · 3 obs
○ 2017-09-20 14:26:34
● 2026-02-16 03:01:32
● 2026-07-17 14:25:42
NSns2.dnsimple.com2015-08-27 → 2017-09-20 · 4 obs
● 2015-08-27 23:10:40
● 2017-09-20 14:26:34
○ 2026-02-16 03:01:32
○ 2026-07-17 14:25:42
NSns3.dnsimple-edge.io2026-05-16 → 2026-07-17 · 3 obs
○ 2026-04-09 13:20:42
● 2026-05-16 00:12:02
● 2026-07-17 14:25:42
NSns3.dnsimple.com2015-08-27 → 2026-04-09 · 4 obs
● 2015-08-27 23:10:40
● 2026-04-09 13:20:42
○ 2026-05-16 00:12:02
○ 2026-07-17 14:25:42
NSns4.dnsimple-edge.org2026-02-16 → 2026-07-17 · 3 obs
○ 2017-09-20 14:26:34
● 2026-02-16 03:01:32
● 2026-07-17 14:25:42
NSns4.dnsimple.com2015-08-27 → 2017-09-20 · 4 obs
● 2015-08-27 23:10:40
● 2017-09-20 14:26:34
○ 2026-02-16 03:01:32
○ 2026-07-17 14:25:42
MXalt1.aspmx.l.google.com2015-08-27 → 2026-07-17 · 2 obs
● 2015-08-27 23:10:40
● 2026-07-17 14:25:42
MXalt2.aspmx.l.google.com2015-08-27 → 2026-07-17 · 2 obs
● 2015-08-27 23:10:40
● 2026-07-17 14:25:42
MXaspmx.l.google.com2015-08-27 → 2026-07-17 · 2 obs
● 2015-08-27 23:10:40
● 2026-07-17 14:25:42
MXaspmx2.googlemail.com2015-08-27 → 2026-07-17 · 2 obs
● 2015-08-27 23:10:40
● 2026-07-17 14:25:42
MXaspmx3.googlemail.com2015-08-27 → 2026-07-17 · 2 obs
● 2015-08-27 23:10:40
● 2026-07-17 14:25:42
A100.51.147.612026-04-08 → 2026-04-08 · 4 obs
○ 2026-02-16 03:01:32
● 2026-04-08 06:34:12
○ 2026-04-09 13:20:42
○ 2026-07-17 14:25:42
A100.55.198.1872026-05-16 → 2026-05-16 · 4 obs
○ 2026-04-09 13:20:42
● 2026-05-16 00:12:02
○ 2026-06-02 17:29:22
○ 2026-07-17 14:25:42
A107.20.174.822016-03-17 → 2016-03-17 · 4 obs
○ 2015-12-11 13:24:40
● 2016-03-17 22:54:16
○ 2016-08-11 23:10:22
○ 2026-07-17 14:25:42
A107.21.126.1662016-08-11 → 2016-08-11 · 4 obs
○ 2016-03-17 22:54:16
● 2016-08-11 23:10:22
○ 2016-11-17 21:42:58
○ 2026-07-17 14:25:42
A174.129.234.2442017-08-15 → 2017-09-20 · 5 obs
○ 2016-12-23 08:30:34
● 2017-08-15 20:25:32
● 2017-09-20 14:26:34
○ 2026-02-16 03:01:32
○ 2026-07-17 14:25:42
A18.210.135.592026-02-16 → 2026-02-16 · 4 obs
○ 2017-09-20 14:26:34
● 2026-02-16 03:01:32
○ 2026-04-08 06:34:12
○ 2026-07-17 14:25:42
A18.213.184.1192026-07-17 → 2026-07-17 · 2 obs
○ 2026-07-10 07:49:18
● 2026-07-17 14:25:42
A184.72.250.102015-12-11 → 2015-12-11 · 4 obs
○ 2015-09-15 22:47:04
● 2015-12-11 13:24:40
○ 2016-03-17 22:54:16
○ 2026-07-17 14:25:42
A184.73.201.2022026-02-16 → 2026-07-17 · 2 obs
○ 2026-02-16 03:01:32
○ 2026-07-17 14:25:42
A23.21.246.392016-11-17 → 2016-12-23 · 5 obs
○ 2016-08-11 23:10:22
● 2016-11-17 21:42:58
● 2016-12-23 08:30:34
○ 2017-08-15 20:25:32
○ 2026-07-17 14:25:42
A23.21.52.202017-08-15 → 2017-09-20 · 5 obs
○ 2016-12-23 08:30:34
● 2017-08-15 20:25:32
● 2017-09-20 14:26:34
○ 2026-02-16 03:01:32
○ 2026-07-17 14:25:42
A23.21.97.682016-11-17 → 2016-12-23 · 5 obs
○ 2016-08-11 23:10:22
● 2016-11-17 21:42:58
● 2016-12-23 08:30:34
○ 2017-08-15 20:25:32
○ 2026-07-17 14:25:42
A3.212.101.472026-02-16 → 2026-07-17 · 2 obs
○ 2026-02-16 03:01:32
○ 2026-07-17 14:25:42
A3.214.92.2092026-04-09 → 2026-04-09 · 4 obs
○ 2026-04-08 06:34:12
● 2026-04-09 13:20:42
○ 2026-05-16 00:12:02
○ 2026-07-17 14:25:42
A3.218.126.1832026-07-10 → 2026-07-17 · 3 obs
○ 2026-06-02 17:29:22
● 2026-07-10 07:49:18
● 2026-07-17 14:25:42
A3.234.174.1072026-07-10 → 2026-07-10 · 3 obs
○ 2026-06-02 17:29:22
● 2026-07-10 07:49:18
○ 2026-07-17 14:25:42
A34.197.239.1852026-04-08 → 2026-04-09 · 5 obs
○ 2026-02-16 03:01:32
● 2026-04-08 06:34:12
● 2026-04-09 13:20:42
○ 2026-05-16 00:12:02
○ 2026-07-17 14:25:42
A34.197.48.1152026-02-16 → 2026-02-16 · 4 obs
○ 2017-09-20 14:26:34
● 2026-02-16 03:01:32
○ 2026-04-08 06:34:12
○ 2026-07-17 14:25:42
A34.232.110.762026-05-16 → 2026-05-16 · 4 obs
○ 2026-04-09 13:20:42
● 2026-05-16 00:12:02
○ 2026-06-02 17:29:22
○ 2026-07-17 14:25:42
A34.233.103.962026-02-16 → 2026-02-16 · 4 obs
○ 2017-09-20 14:26:34
● 2026-02-16 03:01:32
○ 2026-04-08 06:34:12
○ 2026-07-17 14:25:42
A34.237.158.992026-06-02 → 2026-06-02 · 4 obs
○ 2026-05-16 00:12:02
● 2026-06-02 17:29:22
○ 2026-07-10 07:49:18
○ 2026-07-17 14:25:42
A44.196.13.612026-06-02 → 2026-06-02 · 4 obs
○ 2026-05-16 00:12:02
● 2026-06-02 17:29:22
○ 2026-07-10 07:49:18
○ 2026-07-17 14:25:42
A50.16.220.832016-08-11 → 2016-08-11 · 4 obs
○ 2016-03-17 22:54:16
● 2016-08-11 23:10:22
○ 2016-11-17 21:42:58
○ 2026-07-17 14:25:42
A50.17.180.852016-03-17 → 2016-03-17 · 4 obs
○ 2015-12-11 13:24:40
● 2016-03-17 22:54:16
○ 2016-08-11 23:10:22
○ 2026-07-17 14:25:42
A52.204.167.2472026-07-10 → 2026-07-17 · 3 obs
○ 2026-06-02 17:29:22
● 2026-07-10 07:49:18
● 2026-07-17 14:25:42
A54.152.206.992026-06-02 → 2026-06-02 · 4 obs
○ 2026-05-16 00:12:02
● 2026-06-02 17:29:22
○ 2026-07-10 07:49:18
○ 2026-07-17 14:25:42
A54.156.25.872026-05-16 → 2026-05-16 · 4 obs
○ 2026-04-09 13:20:42
● 2026-05-16 00:12:02
○ 2026-06-02 17:29:22
○ 2026-07-17 14:25:42
A54.159.191.1842026-02-16 → 2026-07-17 · 2 obs
○ 2026-02-16 03:01:32
○ 2026-07-17 14:25:42
A54.225.66.1862015-12-11 → 2015-12-11 · 4 obs
○ 2015-09-15 22:47:04
● 2015-12-11 13:24:40
○ 2016-03-17 22:54:16
○ 2026-07-17 14:25:42
A54.83.34.1132015-08-27 → 2015-09-15 · 4 obs
● 2015-08-27 23:10:40
● 2015-09-15 22:47:04
○ 2015-12-11 13:24:40
○ 2026-07-17 14:25:42
A54.85.211.2112026-04-08 → 2026-04-09 · 5 obs
○ 2026-02-16 03:01:32
● 2026-04-08 06:34:12
● 2026-04-09 13:20:42
○ 2026-05-16 00:12:02
○ 2026-07-17 14:25:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
isa.nic.is, c.nic.is, d.nic.is, e.nic.is...10 records
affinity.isns3.dnsimple-edge.io, ns4.dnsimple-edge.org, ns1.dnsimple-edge.com, ns2.dnsimple-edge.net-

✅ Authoritative Response

Server:199.247.152.53

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for affinity.is (unsigned zone)

⏱️ Timing

Total: 769ms | Queries: -

📄 Records

TypeCountSample Data
A33.218.126.183, 18.213.184.119...
NS4ns1.dnsimple-edge.com, ns2.dnsimple-edge.net...
MX5aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...
TXT1v=spf1 include:_spf.google.com -all
SOA1ns1.dnsimple-edge.com admin.dnsimple.com

📌 Glue Records Collected

Total: 10

In-bailiwick: 10 (a.nic.is, a.nic.is, c.nic.is...)

Analysis

Hierarchy

www.affinity.is and cdn.affinity.is each fall under affinity.is as their parent domain.

IP Addresses

affinity.is maps to three IP numbers — 3.218.126.183, 18.213.184.119 and 52.204.167.247.

Additional host names — including ec2-3-218-126-183.compute-1.amazonaws.com and ec2-52-204-167-247.compute-1.amazonaws.com — share IP numbers with affinity.is.

Name Servers

The NS records for affinity.is point to four name servers: ns1.dnsimple-edge.com, ns3.dnsimple-edge.io, ns2.dnsimple-edge.net and ns4.dnsimple-edge.org.

affinity.is has at least partial name server overlap with other domains, such as sinofomniscience.com, technoduquebec.com, hpctoolkit.org and two others.

It is common to see these name servers used together with name servers ns1.dnsimple.com and ns3.dnsimple.com.

ns1.dnsimple-edge.com, ns3.dnsimple-edge.io, ns2.dnsimple-edge.net and ns4.dnsimple-edge.org all point to exactly two IP numbers each: ns1.dnsimple-edge.com199.247.152.53 and 2620:111:8004::53; ns3.dnsimple-edge.io199.247.154.53 and 2620:111:8006::53; ns2.dnsimple-edge.net199.247.153.53 and 2620:111:8005::53; ns4.dnsimple-edge.org199.247.155.53 and 2620:111:8007::53.

Mail Servers

affinity.is is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.

There is at least a partial MX overlap between affinity.is and other domains, including ns500841.ns500795.ns500821.ns500794.ns500821.ns500794.ns500794.ns500795.ns500821.ns500821.ns500790.ns500795.lustypartnersfinder.com, ns500768.ns500758.ns500698.ns500758.ns500735.ns500736.ns500736.ns500708.ns500708.ns500698.ns500708.ns500708.ns500619.ns500576.ns500619.ns500619.trackreceptor.com, ns500754.ns500731.ns500742.ns500731.ns500754.ns500671.ns500731.ns500671.ns500678.ns500291.ns500131.lustychickser.com and two others.

These mail servers tend to appear in combination with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 others.

Host names that have two IP addresses:

aspmx2.googlemail.com resolves to two addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1b.

aspmx3.googlemail.com resolves to two addresses: 172.253.116.27 and 2a00:1450:400b:c02::1b.

aspmx.l.google.com resolves to two addresses: 172.253.115.27 and 2607:f8b0:4004:c2d::1a.

alt1.aspmx.l.google.com resolves to two addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com resolves to two addresses: 172.253.116.27 and 2a00:1450:400b:c02::1a.

aspmx2.googlemail.com along with alt1.aspmx.l.google.com each resolve to 2800:3f0:4003:c0f::1b IP addresses.

aspmx2.googlemail.com along with alt1.aspmx.l.google.com each resolve to 108.177.123.27 IP addresses.

aspmx3.googlemail.com along with alt2.aspmx.l.google.com each resolve to 172.253.116.27 IP addresses.