coltech.info - dns.ninja

coltech.info

DNSSEC⚠️ Not signed
A162.255.119.73πŸ‡ΊπŸ‡Έ NAMCHEAP-PH162.255.119.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
NSdns1.registrar-servers.com ⭐
A2610:a1:1024::200πŸ‡ΊπŸ‡Έ MAINT-ID-120082610:a1:1024::/48 Neustar
PTRdns1.namecheaphosting.com
PTRdns1.registrar-servers.com
A156.154.132.200πŸ‡ΊπŸ‡Έ MAINT-ID-12008156.154.132.0/24 Neustar
PTRdns1.namecheaphosting.com
PTRdns1.registrar-servers.com
NSdns2.registrar-servers.com
A2610:a1:1025::200πŸ‡ΊπŸ‡Έ MAINT-ID-120082610:a1:1025::/48 Neustar
PTRdns2.namecheaphosting.com
PTRdns2.registrar-servers.com
A156.154.133.200πŸ‡ΊπŸ‡Έ MAINT-ID-12008156.154.133.0/24 Neustar
PTRdns2.namecheaphosting.com
PTRdns2.registrar-servers.com
MXsmtp.google.com ⭐
A2607:f8b0:4004:c06::1aπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRbg-in-f26.1e100.net
A2607:f8b0:4004:c1b::1aπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRwv-in-f26.1e100.net
A2607:f8b0:4004:c1d::1aπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRww-in-f26.1e100.net
A2607:f8b0:4004:c1d::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRww-in-f27.1e100.net
A142.251.163.27πŸ‡ΊπŸ‡Έ Google142.251.163.0/24
PTRwv-in-f27.1e100.net
A142.251.167.26πŸ‡ΊπŸ‡Έ Google142.251.167.0/24
PTRww-in-f26.1e100.net
A142.251.167.27πŸ‡ΊπŸ‡Έ Google142.251.167.0/24
PTRww-in-f27.1e100.net
A172.253.115.26πŸ‡ΊπŸ‡Έ Google172.253.115.0/24
PTRbg-in-f26.1e100.net
A172.253.115.27πŸ‡ΊπŸ‡Έ Google172.253.115.0/24
PTRbg-in-f27.1e100.net
SOAdns1.registrar-servers.comhostmaster@registrar-servers.com serial=1777907428

info

DNSSECπŸ”’ Signed (DS record present)
NSa0.info.afilias-nst.info ⭐
NSa2.info.afilias-nst.info
NSb0.info.afilias-nst.org ⚠️ Not in parent delegation
NSb2.info.afilias-nst.org ⚠️ Not in parent delegation
NSc0.info.afilias-nst.info
NSd0.info.afilias-nst.org ⚠️ Not in parent delegation
SOAa0.info.afilias-nst.infohostmaster@donuts.email serial=1784863548

Same first word

Similar names

DNS History

13 records (4 active, 9 former)

20162017201820192020202120222023202420252026NSdns1.registrar-servers.comdns2.registrar-servers.comadmin.mynewserver.comns1.mynewserver.comns2.mynewserver.comMXsmtp.google.comeforward1.registrar-servers.comeforward2.registrar-servers.comeforward3.registrar-servers.comeforward4.registrar-servers.comeforward5.registrar-servers.comA162.255.119.73185.29.27.2
β—‹NSadmin.mynewserver.com2015-11-01 β†’ 2017-04-08 Β· 4 obs
● 2015-11-01 19:41:30
● 2017-04-08 19:12:24
β—‹ 2026-03-29 17:09:16
β—‹ 2026-07-24 04:09:56
●NSdns1.registrar-servers.com2026-03-29 β†’ 2026-07-24 Β· 3 obs
β—‹ 2017-04-08 19:12:24
● 2026-03-29 17:09:16
● 2026-07-24 04:09:56
●NSdns2.registrar-servers.com2026-03-29 β†’ 2026-07-24 Β· 3 obs
β—‹ 2017-04-08 19:12:24
● 2026-03-29 17:09:16
● 2026-07-24 04:09:56
β—‹NSns1.mynewserver.com2015-11-01 β†’ 2017-04-08 Β· 4 obs
● 2015-11-01 19:41:30
● 2017-04-08 19:12:24
β—‹ 2026-03-29 17:09:16
β—‹ 2026-07-24 04:09:56
β—‹NSns2.mynewserver.com2015-11-01 β†’ 2017-04-08 Β· 4 obs
● 2015-11-01 19:41:30
● 2017-04-08 19:12:24
β—‹ 2026-03-29 17:09:16
β—‹ 2026-07-24 04:09:56
β—‹MXeforward1.registrar-servers.com2026-03-29 β†’ 2026-05-04 Β· 4 obs
● 2026-03-29 17:09:16
● 2026-05-04 03:49:06
β—‹ 2026-05-15 00:23:50
β—‹ 2026-07-24 04:09:56
β—‹MXeforward2.registrar-servers.com2026-03-29 β†’ 2026-05-04 Β· 4 obs
● 2026-03-29 17:09:16
● 2026-05-04 03:49:06
β—‹ 2026-05-15 00:23:50
β—‹ 2026-07-24 04:09:56
β—‹MXeforward3.registrar-servers.com2026-03-29 β†’ 2026-05-04 Β· 4 obs
● 2026-03-29 17:09:16
● 2026-05-04 03:49:06
β—‹ 2026-05-15 00:23:50
β—‹ 2026-07-24 04:09:56
β—‹MXeforward4.registrar-servers.com2026-03-29 β†’ 2026-05-04 Β· 4 obs
● 2026-03-29 17:09:16
● 2026-05-04 03:49:06
β—‹ 2026-05-15 00:23:50
β—‹ 2026-07-24 04:09:56
β—‹MXeforward5.registrar-servers.com2026-03-29 β†’ 2026-05-04 Β· 4 obs
● 2026-03-29 17:09:16
● 2026-05-04 03:49:06
β—‹ 2026-05-15 00:23:50
β—‹ 2026-07-24 04:09:56
●MXsmtp.google.com2026-05-15 β†’ 2026-07-24 Β· 3 obs
β—‹ 2026-05-04 03:49:06
● 2026-05-15 00:23:50
● 2026-07-24 04:09:56
●A162.255.119.732026-03-29 β†’ 2026-07-24 Β· 3 obs
β—‹ 2017-04-08 19:12:24
● 2026-03-29 17:09:16
● 2026-07-24 04:09:56
β—‹A185.29.27.22015-11-01 β†’ 2017-04-08 Β· 4 obs
● 2015-11-01 19:41:30
● 2017-04-08 19:12:24
β—‹ 2026-03-29 17:09:16
β—‹ 2026-07-24 04:09:56

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
infoa2.info.afilias-nst.info, c0.info.afilias-nst.info, a0.info.afilias-nst.info-
coltech.infodns1.registrar-servers.com, dns2.registrar-servers.com-

βœ… Authoritative Response

Server:156.154.133.200

NS records: dns1.registrar-servers.com, dns2.registrar-servers.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coltech.info (unsigned zone)

⏱️ Timing

Total: 341ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1162.255.119.73
NS2dns1.registrar-servers.com, dns2.registrar-servers.com
MX1smtp.google.com (pri: 1)
SOA1dns1.registrar-servers.com hostmaster.re

Analysis

IP Addresses

coltech.info resolves to one IP address: 162.255.119.73.

pawgs.org, arixio.co, bluerockcampaigns.com and two other host names share IP numbers with coltech.info.

Name Servers

coltech.info is served by two delegated name servers, dns1.registrar-servers.com and dns2.registrar-servers.com.

coltech.info uses the same name servers as several other domains β€” among them blackouthotyoga.com, mystocks.org, tidewaterbaots.com and two more.

coltech.info shares at least some of its name servers with other domains, including 8688m.com, emocoes.info, adrianscrowley.com and two others.

These name servers are frequently paired with the name servers dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.

Each of the two host names carries two IP addresses: dns1.registrar-servers.com points to 156.154.132.200 and 2610:a1:1024::200, and dns2.registrar-servers.com points to 156.154.133.200 and 2610:a1:1025::200.

Mail Servers

Mail for coltech.info is handled by a single mail server, smtp.google.com.

coltech.info uses an identical mail server configuration to several other domains β€” among them bikeonwheels.com, fixcar.com.ua, allthingsplumbing.net and two more.

coltech.info has at least partial mail server overlap with other domains such as dradamroussel.com, panem-et-circenses.eu, commitcommunity.com and two more.

This set of mail servers commonly appears together with the mail servers aspmx.l.google.com.

smtp.google.com resolves to 9 IP addresses β€” 142.251.163.27, 142.251.167.26, 142.251.167.27 and 6 others.