2.cool - robtex.com

2.cool

DNSSEC⚠️ Not signed
NSdns1.name-services.com ⭐
A2604:4000:2800:2000:64:98:148:137🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co.
PTRdns1.name-services.com
A64.98.148.137🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co.
PTRdns1.name-services.com
NSdns2.name-services.com
A2604:4000:0:d:216:40:47:201🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000
PTRdns2.name-services.com
A216.40.47.201🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0
PTRdns2.name-services.com
NSdns3.name-services.com
A2604:4000:2800:2000:64:98:148:138🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co.
PTRdns3.name-services.com
A64.98.148.138🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co.
PTRdns3.name-services.com
NSdns4.name-services.com
A2604:4000:0:d:216:40:47:202🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000
PTRdns4.name-services.com
A216.40.47.202🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0
PTRdns4.name-services.com
NSdns5.name-services.com
A2604:4000:2800:2000:64:98:148:139🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co.
PTRdns5.name-services.com
A64.98.148.139🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co.
PTRdns5.name-services.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c23::1b🇺🇸 Google2607:f8b0:4004::/48
PTRyuiadrs-in-f27.1e100.net
A142.251.163.27🇺🇸 Google142.251.163.0/24
PTRwv-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4023:2801::1a🇺🇸 Google2607:f8b0::/32
PTRlcausi-in-f26.1e100.net
A192.178.128.27🇺🇸 Google192.178.128.0/24
PTRlcausi-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4023:3003::1b🇺🇸 Google2607:f8b0::/32
PTRyulnkjt-in-f27.1e100.net
A172.253.145.26🇺🇸 Google172.253.145.0/24
PTRyulnkjt-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A192.178.223.26🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c00::1a🇧🇪 Google2a00:1450:400c::/48
PTRws-in-f26.1e100.net
PTRws-in-x1a.1e100.net
A173.194.76.27🇺🇸 Google173.194.76.0/24
PTRws-in-f27.1e100.net
TXTv=spf1 include:_spf.emfwd.name-services.com mx ?all
TXTgoogle-site-verification=8plgR38J_fM5fV0uNDGclk2dilXBPzTusIes2BNUUk0
TXT2b5485e4522f56deed2ddd37a6ddf9c924441ed6
SOAdns1.name-services.cominfo@name-services.com serial=1688967229

cool

DNSSEC🔒 Signed (DS record present)
NSv0n0.nic.cool ⭐
NSv0n1.nic.cool
NSv0n2.nic.cool
NSv0n3.nic.cool
NSv2n0.nic.cool
NSv2n1.nic.cool
SOAv0n0.nic.coolhostmaster@donuts.email serial=1780071012

Same first word

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2.plus
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2.pw
2.bet
2.hr
2.page
2.s3.amazonaws.com
2.pl
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2.vip
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2.domains
2.ddns.net
2.sd.cn
2.lc
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2.at
2.biz
2.club
2.firebaseapp.com
2.st
2.company
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2.fm
2.se
2.global
2.nf

DNS History

13 records (10 active, 3 former)

2017201820192020202120222023202420252026NSdns1.name-services.comdns2.name-services.comdns3.name-services.comdns4.name-services.comdns5.name-services.comns1.dynadot.comns2.dynadot.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA52.0.217.44
●NSdns1.name-services.com2026-02-19 → 2026-05-29 · 3 obs
○ 2016-12-10 19:38:52
● 2026-02-19 06:41:44
● 2026-05-29 16:43:58
●NSdns2.name-services.com2026-02-19 → 2026-05-29 · 3 obs
○ 2016-12-10 19:38:52
● 2026-02-19 06:41:44
● 2026-05-29 16:43:58
●NSdns3.name-services.com2026-02-19 → 2026-05-29 · 3 obs
○ 2016-12-10 19:38:52
● 2026-02-19 06:41:44
● 2026-05-29 16:43:58
●NSdns4.name-services.com2026-02-19 → 2026-05-29 · 3 obs
○ 2016-12-10 19:38:52
● 2026-02-19 06:41:44
● 2026-05-29 16:43:58
●NSdns5.name-services.com2026-02-19 → 2026-05-29 · 3 obs
○ 2016-12-10 19:38:52
● 2026-02-19 06:41:44
● 2026-05-29 16:43:58
○NSns1.dynadot.com2016-12-10 → 2016-12-10 · 3 obs
● 2016-12-10 19:38:52
○ 2026-02-19 06:41:44
○ 2026-05-29 16:43:58
○NSns2.dynadot.com2016-12-10 → 2016-12-10 · 3 obs
● 2016-12-10 19:38:52
○ 2026-02-19 06:41:44
○ 2026-05-29 16:43:58
●MXalt1.aspmx.l.google.com2026-02-19 → 2026-05-29 · 2 obs
● 2026-02-19 06:41:44
● 2026-05-29 16:43:58
●MXalt2.aspmx.l.google.com2026-02-19 → 2026-05-29 · 2 obs
● 2026-02-19 06:41:44
● 2026-05-29 16:43:58
●MXalt3.aspmx.l.google.com2026-02-19 → 2026-05-29 · 2 obs
● 2026-02-19 06:41:44
● 2026-05-29 16:43:58
●MXalt4.aspmx.l.google.com2026-02-19 → 2026-05-29 · 2 obs
● 2026-02-19 06:41:44
● 2026-05-29 16:43:58
●MXaspmx.l.google.com2026-02-19 → 2026-05-29 · 2 obs
● 2026-02-19 06:41:44
● 2026-05-29 16:43:58
○A52.0.217.442016-12-10 → 2016-12-10 · 3 obs
● 2016-12-10 19:38:52
○ 2026-02-19 06:41:44
○ 2026-05-29 16:43:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coolv0n0.nic.cool, v2n1.nic.cool, v2n0.nic.cool, v0n3.nic.cool...12 records
2.cooldns5.name-services.com, dns3.name-services.com, dns2.name-services.com, dns1.name-services.com...-

✅ Authoritative Response

Server:216.40.47.201

NS records: dns5.name-services.com, dns3.name-services.com, dns2.name-services.com, dns1.name-services.com, dns4.name-services.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 2.cool (unsigned zone)

⏱️ Timing

Total: 918ms | Queries: -

📄 Records

TypeCountSample Data
NS5dns2.name-services.com, dns3.name-services.com...
MX5ALT1.ASPMX.L.GOOGLE.COM (pri: 5), ALT4.ASPMX.L.GOOGLE.COM (pri: 10)...
TXT3v=spf1 include:_spf.emfwd.name-services., google-site-verification=8plgR38J_fM5fV0...
SOA1dns1.name-services.com info.name-service

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v2n1.nic.cool, v2n0.nic.cool, v0n3.nic.cool...)

Analysis

Name Servers

The zone 2.cool is authoritative on 5 name servers: dns1.name-services.com, dns2.name-services.com, dns3.name-services.com and two additional ones.

At least some of 2.cool's name servers are shared with other domains, for example billardexpert.com, trimbach.com, hastingscranerental.com and two more.

These name servers tend to be deployed in combination with the name servers dns4.name-services.com and dns5.name-services.com.

Host names that have two IP addresses:

dns1.name-services.com maps to two IP addresses — 64.98.148.137 and 2604:4000:2800:2000:64:98:148:137.

dns2.name-services.com maps to two IP addresses — 216.40.47.201 and 2604:4000:0:d:216:40:47:201.

dns3.name-services.com maps to two IP addresses — 64.98.148.138 and 2604:4000:2800:2000:64:98:148:138.

dns4.name-services.com maps to two IP addresses — 216.40.47.202 and 2604:4000:0:d:216:40:47:202.

dns5.name-services.com maps to two IP addresses — 64.98.148.139 and 2604:4000:2800:2000:64:98:148:139.

Mail Servers

The MX records for 2.cool point to 5 mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

There is at least a partial MX overlap between 2.cool and other domains, including ns500724.ns500599.ns500599.ns500599.ns500724.ns500599.ns500599.ns500737.ns500737.ns500599.ns500737.ns500599.ns500724.ns500599.ns500682.ns500682.ns500599.yummyflingsfinder.com, ns500698.ns500698.ns500759.ns500758.ns500735.ns500735.ns500698.ns500698.ns500736.ns500698.ns500736.ns500698.ns500708.ns500698.ns500619.ns500576.ns500576.trackreceptor.com, jameslee.world and two others.

alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com are mail servers that frequently appear together with these mail servers.

Host names that have two IP addresses:

aspmx.l.google.com maps to two IP addresses — 142.251.163.27 and 2607:f8b0:4004:c23::1b.

alt1.aspmx.l.google.com maps to two IP addresses — 192.178.128.27 and 2607:f8b0:4023:2801::1a.

alt2.aspmx.l.google.com maps to two IP addresses — 172.253.145.26 and 2607:f8b0:4023:3003::1b.

alt3.aspmx.l.google.com maps to two IP addresses — 192.178.223.26 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com maps to two IP addresses — 173.194.76.27 and 2a00:1450:400c:c00::1a.