coxcd.com - dns.ninja

coxcd.com

DNSSECπŸ”’ Signed (DS record present)
A2607:f8b0:4000:806::2013πŸ‡ΊπŸ‡Έ Google2607:f8b0:4000::/48
PTRdfw06s38-in-x13.1e100.net
PTRdfw28s22-in-x13.1e100.net
A172.217.11.51πŸ‡ΊπŸ‡Έ Google172.217.11.0/24
NSsdn.iecc.com ⭐
A2606:4300:0:4::106eπŸ‡ΊπŸ‡Έ TEKTONIC2606:4300::/48 TekTonic
A108.161.135.154πŸ‡ΊπŸ‡Έ TEKTONIC108.161.132.0/22 TekTonic
PTRsdn.iecc.com
NSosdn.iecc.com ⚠️ Not in zone NS records
A2001:470:1f07:1126:4e:6f74:6269:6e64πŸ‡ΊπŸ‡Έ HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA
PTRosdn.iecc.com
A192.55.226.68πŸ‡ΊπŸ‡Έ COMPUTER_ROOM192.55.226.0/24 RR-RC-COMPUTER ROOM-Northeast
PTRosdn.iecc.com
NSosdn.services.net ⚠️ Not in parent delegation
A2001:470:1f07:1126:4e:6f74:6269:6e64πŸ‡ΊπŸ‡Έ HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA
PTRosdn.iecc.com
A192.55.226.68πŸ‡ΊπŸ‡Έ COMPUTER_ROOM192.55.226.0/24 RR-RC-COMPUTER ROOM-Northeast
PTRosdn.iecc.com
MXmx2.coxcd.com ⭐
A2001:470:1f07:1126:33:5370:616d:6d32πŸ‡ΊπŸ‡Έ HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA
PTRmail2.iecc.com
A192.55.226.72πŸ‡ΊπŸ‡Έ COMPUTER_ROOM192.55.226.0/24 RR-RC-COMPUTER ROOM-Northeast
PTRmail2.iecc.com
TXTgoogle-site-verification=0mYCA1u8jtqmVAsfDs_Bz2OcCRJlgupo0sJLltcczro
TXTv=spf1 ip4:192.55.226.64/26 ip6:2001:470:1f06:1126::2 ip6:2001:470:1f07:1126:...
SOAsdn.iecc.comdnsmaster@iecc.com 2026-07-10 #1

com

Subdomains

Same first word

Similar names

DNS History

12 records (6 active, 6 former)

2017201820192020202120222023202420252026NSosdn.iecc.comosdn.services.netsdn.iecc.comlight.lightlink.comMXmx2.coxcd.commx.coxcd.comA172.217.11.512607:f8b0:4000:806::2013172.217.6.243173.194.175.1212607:f8b0:4006:805::20132607:f8b0:400d:c0b::79
β—‹NSlight.lightlink.com2016-12-19 β†’ 2017-09-15 Β· 4 obs
● 2016-12-19 15:52:04
● 2017-09-15 22:56:50
β—‹ 2026-02-25 19:10:10
β—‹ 2026-07-12 01:51:02
●NSosdn.iecc.com2016-12-19 β†’ 2026-07-12 Β· 2 obs
● 2016-12-19 15:52:04
● 2026-07-12 01:51:02
●NSosdn.services.net2026-02-25 β†’ 2026-07-12 Β· 3 obs
β—‹ 2017-09-15 22:56:50
● 2026-02-25 19:10:10
● 2026-07-12 01:51:02
●NSsdn.iecc.com2016-12-19 β†’ 2026-07-12 Β· 2 obs
● 2016-12-19 15:52:04
● 2026-07-12 01:51:02
β—‹MXmx.coxcd.com2016-12-19 β†’ 2017-09-15 Β· 4 obs
● 2016-12-19 15:52:04
● 2017-09-15 22:56:50
β—‹ 2026-02-25 19:10:10
β—‹ 2026-07-12 01:51:02
●MXmx2.coxcd.com2026-02-25 β†’ 2026-07-12 Β· 3 obs
β—‹ 2017-09-15 22:56:50
● 2026-02-25 19:10:10
● 2026-07-12 01:51:02
●A172.217.11.512026-02-25 β†’ 2026-07-12 Β· 3 obs
β—‹ 2017-09-15 22:56:50
● 2026-02-25 19:10:10
● 2026-07-12 01:51:02
β—‹A172.217.6.2432017-09-15 β†’ 2017-09-15 Β· 4 obs
β—‹ 2016-12-19 15:52:04
● 2017-09-15 22:56:50
β—‹ 2026-02-25 19:10:10
β—‹ 2026-07-12 01:51:02
β—‹A173.194.175.1212016-12-19 β†’ 2016-12-19 Β· 3 obs
● 2016-12-19 15:52:04
β—‹ 2017-09-15 22:56:50
β—‹ 2026-07-12 01:51:02
●A2607:f8b0:4000:806::20132026-02-25 β†’ 2026-07-12 Β· 3 obs
β—‹ 2017-09-15 22:56:50
● 2026-02-25 19:10:10
● 2026-07-12 01:51:02
β—‹A2607:f8b0:4006:805::20132017-09-15 β†’ 2017-09-15 Β· 4 obs
β—‹ 2016-12-19 15:52:04
● 2017-09-15 22:56:50
β—‹ 2026-02-25 19:10:10
β—‹ 2026-07-12 01:51:02
β—‹A2607:f8b0:400d:c0b::792016-12-19 β†’ 2016-12-19 Β· 3 obs
● 2016-12-19 15:52:04
β—‹ 2017-09-15 22:56:50
β—‹ 2026-07-12 01:51:02

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
coxcd.comsdn.iecc.com, osdn.iecc.com4 records

βœ… Authoritative Response

Server:192.55.226.68

NS records: sdn.iecc.com, osdn.iecc.com

πŸ”’ DNSSEC Status

πŸ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 297ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1172.217.11.51
AAAA12607:f8b0:4000:806::2013
NS2sdn.iecc.com, osdn.services.net
MX1mx2.coxcd.com (pri: 20)
TXT2google-site-verification=0mYCA1u8jtqmVAs, v=spf1 ip4:192.55.226.64/26 ip6:2001:470
SOA1sdn.iecc.com dnsmaster.iecc.com

πŸ“Œ Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (sdn.iecc.com, sdn.iecc.com, osdn.iecc.com...)

Analysis

Hierarchy

The domain mx2.coxcd.com falls under the parent coxcd.com.

IP Addresses

coxcd.com has two IP addresses: 172.217.11.51 and 2607:f8b0:4000:806::2013

Host names such as lga25s61-in-f19.1e100.net, dfw28s22-in-x13.1e100.net and dfw06s38-in-x13.1e100.net share their IP numbers with coxcd.com.

Name Servers

coxcd.com is delegated to three name servers: osdn.iecc.com, sdn.iecc.com and osdn.services.net.

At least some of coxcd.com's name servers are shared with other domains, for example jl.ly, kalowsky.com, qmail.org and two more.

These name servers tend to be deployed in combination with the name servers light.lightlink.com and majesty.lightlink.com.

osdn.iecc.com, sdn.iecc.com and osdn.services.net are hostnames that each have two IP addresses. osdn.iecc.com resolves to 192.55.226.68 and 2001:470:1f07:1126:4e:6f74:6269:6e64; sdn.iecc.com resolves to 108.161.135.154 and 2606:4300:0:4::106e; osdn.services.net also resolves to 192.55.226.68 and 2001:470:1f07:1126:4e:6f74:6269:6e64 β€” identical to osdn.iecc.com.

osdn.iecc.com and osdn.services.net are host names that each point to 2001:470:1f07:1126:4e:6f74:6269:6e64 IP addresses.

osdn.iecc.com and osdn.services.net are host names that each point to 192.55.226.68 IP addresses.

Mail Servers

coxcd.com routes its mail through a single mail server, mx2.coxcd.com.

mx2.coxcd.com directs to two IP numbers, 192.55.226.72 and 2001:470:1f07:1126:33:5370:616d:6d32.