cotfr.com - dns.ninja

cotfr.com

DNSSEC⚠️ Not signed
A3.33.251.168🇺🇸 Amazon3.33.240.0/20
A15.197.225.128🇺🇸 Amazon15.197.224.0/20
NSns69.domaincontrol.com
A2603:5:2184::2d🇺🇸 GODADDY-DNS2603:5:2180::/44
PTRns69.domaincontrol.com
A97.74.104.45🇺🇸 GODADDY-DNS97.74.104.0/23
PTRns69.domaincontrol.com
NSns70.domaincontrol.com
A2603:5:2284::2d🇺🇸 GODADDY-DNS2603:5:2280::/44
PTRns70.domaincontrol.com
A173.201.72.45🇺🇸 GODADDY-DNS173.201.72.0/23
PTRns70.domaincontrol.com
MXaspmx.l.google.com
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
MXalt1.aspmx.l.google.com(5)
A2a00:1450:4025:402::1b🇳🇱 Google2a00:1450:4025::/48
PTRrb-in-f27.1e100.net
A142.250.102.26🇺🇸 Google142.250.102.0/24
PTRrb-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:4013:c1e::1a🇳🇱 Google2a00:1450:4013::/48
PTRyugrqzs-in-f26.1e100.net
A192.178.213.27🇺🇸 Google192.178.213.0/24
PTRyugrqzs-in-f27.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4001:c21::1a🇩🇪 Google2a00:1450:4001::/48
PTRlcfrai-in-f26.1e100.net
A142.251.127.27🇺🇸 Google142.251.127.0/24
PTRlcfrai-in-f27.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:4025:4401::1b🇮🇪 Google2a00:1450:4025::/48
PTRyuskedq-in-f27.1e100.net
A172.253.148.26🇺🇸 Google172.253.0.0/16
PTRyuskedq-in-f26.1e100.net
TXTgoogle-site-verification=9Wnsqvw3eGwCxEHdFyeWKFYHOHUkolDl1mYmBIouG0Q
TXTv=spf1 include:dc-aa8e722993._spfm.cotfr.com ~all
SOAns69.domaincontrol.comdns@jomax.net 2026-05-16 #5

com

Same first word

Similar names

DNS History

17 records (9 active, 8 former)

20162017201820192020202120222023202420252026NSns69.domaincontrol.comns70.domaincontrol.comns33.domaincontrol.comns34.domaincontrol.compdns01.domaincontrol.compdns02.domaincontrol.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.commailstore1.secureserver.netsmtp.secureserver.netA15.197.225.1283.33.251.168184.168.221.26184.168.221.8
NSns33.domaincontrol.com2016-12-06 → 2017-02-15 · 5 obs
○ 2016-08-23 21:31:32
● 2016-12-06 02:33:38
● 2017-02-15 19:59:58
○ 2026-02-25 21:15:32
○ 2026-07-16 22:55:06
NSns34.domaincontrol.com2016-12-06 → 2017-02-15 · 5 obs
○ 2016-08-23 21:31:32
● 2016-12-06 02:33:38
● 2017-02-15 19:59:58
○ 2026-02-25 21:15:32
○ 2026-07-16 22:55:06
NSns69.domaincontrol.com2026-02-25 → 2026-07-16 · 3 obs
○ 2017-02-15 19:59:58
● 2026-02-25 21:15:32
● 2026-07-16 22:55:06
NSns70.domaincontrol.com2026-02-25 → 2026-07-16 · 3 obs
○ 2017-02-15 19:59:58
● 2026-02-25 21:15:32
● 2026-07-16 22:55:06
NSpdns01.domaincontrol.com2015-09-01 → 2016-08-23 · 4 obs
● 2015-09-01 14:23:38
● 2016-08-23 21:31:32
○ 2016-12-06 02:33:38
○ 2026-07-16 22:55:06
NSpdns02.domaincontrol.com2015-09-01 → 2016-08-23 · 4 obs
● 2015-09-01 14:23:38
● 2016-08-23 21:31:32
○ 2016-12-06 02:33:38
○ 2026-07-16 22:55:06
MXalt1.aspmx.l.google.com2026-02-25 → 2026-07-16 · 3 obs
○ 2017-02-15 19:59:58
● 2026-02-25 21:15:32
● 2026-07-16 22:55:06
MXalt2.aspmx.l.google.com2026-02-25 → 2026-07-16 · 3 obs
○ 2017-02-15 19:59:58
● 2026-02-25 21:15:32
● 2026-07-16 22:55:06
MXalt3.aspmx.l.google.com2026-02-25 → 2026-07-16 · 3 obs
○ 2017-02-15 19:59:58
● 2026-02-25 21:15:32
● 2026-07-16 22:55:06
MXalt4.aspmx.l.google.com2026-02-25 → 2026-07-16 · 3 obs
○ 2017-02-15 19:59:58
● 2026-02-25 21:15:32
● 2026-07-16 22:55:06
MXaspmx.l.google.com2026-02-25 → 2026-07-16 · 3 obs
○ 2017-02-15 19:59:58
● 2026-02-25 21:15:32
● 2026-07-16 22:55:06
MXmailstore1.secureserver.net2015-09-01 → 2017-02-15 · 4 obs
● 2015-09-01 14:23:38
● 2017-02-15 19:59:58
○ 2026-02-25 21:15:32
○ 2026-07-16 22:55:06
MXsmtp.secureserver.net2015-09-01 → 2017-02-15 · 4 obs
● 2015-09-01 14:23:38
● 2017-02-15 19:59:58
○ 2026-02-25 21:15:32
○ 2026-07-16 22:55:06
A15.197.225.1282026-02-25 → 2026-07-16 · 3 obs
○ 2017-02-15 19:59:58
● 2026-02-25 21:15:32
● 2026-07-16 22:55:06
A184.168.221.262017-02-15 → 2017-02-15 · 4 obs
○ 2016-12-06 02:33:38
● 2017-02-15 19:59:58
○ 2026-02-25 21:15:32
○ 2026-07-16 22:55:06
A184.168.221.82015-09-01 → 2016-12-06 · 4 obs
● 2015-09-01 14:23:38
● 2016-12-06 02:33:38
○ 2017-02-15 19:59:58
○ 2026-07-16 22:55:06
A3.33.251.1682026-02-25 → 2026-07-16 · 3 obs
○ 2017-02-15 19:59:58
● 2026-02-25 21:15:32
● 2026-07-16 22:55:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
cotfr.comns69.domaincontrol.com, ns70.domaincontrol.com4 records

✅ Authoritative Response

Server:173.201.72.45

NS records: ns69.domaincontrol.com, ns70.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cotfr.com (unsigned zone)

⏱️ Timing

Total: 138ms | Queries: -

📄 Records

TypeCountSample Data
A215.197.225.128, 3.33.251.168
NS2ns69.domaincontrol.com, ns70.domaincontrol.com
MX5aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...
TXT2google-site-verification=9Wnsqvw3eGwCxEH, v=spf1 include:dc-aa8e722993._spfm.cotfr
SOA1ns69.domaincontrol.com dns.jomax.net

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns69.domaincontrol.com, ns69.domaincontrol.com, ns70.domaincontrol.com...)

Analysis

IP Addresses

cotfr.com resolves to the IP addresses 3.33.251.168 and 15.197.225.128

Additional host names — host2sale.com, doyoncreative.com, vipbs.com and two others — share IP numbers with cotfr.com.

Name Servers

cotfr.com uses two name servers for its delegation: ns69.domaincontrol.com and ns70.domaincontrol.com.

cotfr.com shares its name server setup with other domains, including bjjstrategy.com, swartz.email, newhampshirehospitality.com and two others.

The two host names ns69.domaincontrol.com and ns70.domaincontrol.com each have a pair of IP addresses: ns69.domaincontrol.com has 97.74.104.45 and 2603:5:2184::2d, and ns70.domaincontrol.com has 173.201.72.45 and 2603:5:2284::2d.

Mail Servers

cotfr.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

cotfr.com shares mail servers — at least in part — with other domains, including iproton.com.br, stanfordinvestigations.com, lereste.com and two others.

These mail servers are frequently used alongside mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other.

Host names with two IP numbers:

aspmx.l.google.com directs traffic to 192.178.223.26 and 2a00:1450:4009:c0f::1a.

alt1.aspmx.l.google.com directs traffic to 142.250.102.26 and 2a00:1450:4025:402::1b.

alt2.aspmx.l.google.com directs traffic to 192.178.213.27 and 2a00:1450:4013:c1e::1a.

alt3.aspmx.l.google.com directs traffic to 142.251.127.27 and 2a00:1450:4001:c21::1a.

alt4.aspmx.l.google.com directs traffic to 172.253.148.26 and 2a00:1450:4025:4401::1b.