coxcd.com - dns.ninja
coxcd.com
| DNSSEC | π Signed (DS record present) | ||||||
| A | 2607:f8b0:4000:806::2013πΊπΈ Google2607:f8b0:4000::/48 | ||||||
| PTR | dfw06s38-in-x13.1e100.net | ||||||
| PTR | dfw28s22-in-x13.1e100.net | ||||||
| A | 172.217.11.51πΊπΈ Google172.217.11.0/24 | ||||||
| NS | sdn.iecc.com β | ||||||
| A | 2606:4300:0:4::106eπΊπΈ TEKTONIC2606:4300::/48 TekTonic | ||||||
| A | 108.161.135.154πΊπΈ TEKTONIC108.161.132.0/22 TekTonic | ||||||
| PTR | sdn.iecc.com | ||||||
| NS | osdn.iecc.com β οΈ Not in zone NS records | ||||||
| A | 2001:470:1f07:1126:4e:6f74:6269:6e64πΊπΈ HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| PTR | osdn.iecc.com | ||||||
| A | 192.55.226.68πΊπΈ COMPUTER_ROOM192.55.226.0/24 RR-RC-COMPUTER ROOM-Northeast | ||||||
| PTR | osdn.iecc.com | ||||||
| NS | osdn.services.net β οΈ Not in parent delegation | ||||||
| A | 2001:470:1f07:1126:4e:6f74:6269:6e64πΊπΈ HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| PTR | osdn.iecc.com | ||||||
| A | 192.55.226.68πΊπΈ COMPUTER_ROOM192.55.226.0/24 RR-RC-COMPUTER ROOM-Northeast | ||||||
| PTR | osdn.iecc.com | ||||||
| MX | mx2.coxcd.com β | ||||||
| A | 2001:470:1f07:1126:33:5370:616d:6d32πΊπΈ HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| PTR | mail2.iecc.com | ||||||
| A | 192.55.226.72πΊπΈ COMPUTER_ROOM192.55.226.0/24 RR-RC-COMPUTER ROOM-Northeast | ||||||
| PTR | mail2.iecc.com | ||||||
| TXT | google-site-verification=0mYCA1u8jtqmVAsfDs_Bz2OcCRJlgupo0sJLltcczro | ||||||
| TXT | v=spf1 ip4:192.55.226.64/26 ip6:2001:470:1f06:1126::2 ip6:2001:470:1f07:1126:... | ||||||
| SOA | sdn.iecc.comdnsmaster@iecc.com 2026-07-10 #1 | ||||||
com
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.gtld-servers.net β | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1783819277 | ||||||
Subdomains
mx2.coxcd.com |
Same first word
coxcd.com |
Similar names
docxc.com |
cxcod.com |
doccx.com |
codxc.org |
xcdoc.com |
xdocc.com |
doxcc.com |
occdx.com |
xccdo.com |
occdx.net |
cdxco.com |
codxc.com |
DNS History
12 records (6 active, 6 former)
βNSlight.lightlink.com2016-12-19 β 2017-09-15 Β· 4 obs
β 2017-09-15 22:56:50
β 2026-02-25 19:10:10
β 2026-07-12 01:51:02
βNSosdn.services.net2026-02-25 β 2026-07-12 Β· 3 obs
β 2026-02-25 19:10:10
β 2026-07-12 01:51:02
βMXmx.coxcd.com2016-12-19 β 2017-09-15 Β· 4 obs
β 2017-09-15 22:56:50
β 2026-02-25 19:10:10
β 2026-07-12 01:51:02
βMXmx2.coxcd.com2026-02-25 β 2026-07-12 Β· 3 obs
β 2026-02-25 19:10:10
β 2026-07-12 01:51:02
βA172.217.11.512026-02-25 β 2026-07-12 Β· 3 obs
β 2026-02-25 19:10:10
β 2026-07-12 01:51:02
βA172.217.6.2432017-09-15 β 2017-09-15 Β· 4 obs
β 2017-09-15 22:56:50
β 2026-02-25 19:10:10
β 2026-07-12 01:51:02
βA173.194.175.1212016-12-19 β 2016-12-19 Β· 3 obs
β 2017-09-15 22:56:50
β 2026-07-12 01:51:02
βA2607:f8b0:4000:806::20132026-02-25 β 2026-07-12 Β· 3 obs
β 2026-02-25 19:10:10
β 2026-07-12 01:51:02
βA2607:f8b0:4006:805::20132017-09-15 β 2017-09-15 Β· 4 obs
β 2017-09-15 22:56:50
β 2026-02-25 19:10:10
β 2026-07-12 01:51:02
βA2607:f8b0:400d:c0b::792016-12-19 β 2016-12-19 Β· 3 obs
β 2017-09-15 22:56:50
β 2026-07-12 01:51:02
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| coxcd.com | sdn.iecc.com, osdn.iecc.com | 4 records |
β Authoritative Response
Server:192.55.226.68
NS records: sdn.iecc.com, osdn.iecc.com
π DNSSEC Status
π Secure (DNSSEC validated)
Chain of trust verified from root to domain
β±οΈ Timing
Total: 297ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 172.217.11.51 |
| AAAA | 1 | 2607:f8b0:4000:806::2013 |
| NS | 2 | sdn.iecc.com, osdn.services.net |
| MX | 1 | mx2.coxcd.com (pri: 20) |
| TXT | 2 | google-site-verification=0mYCA1u8jtqmVAs, v=spf1 ip4:192.55.226.64/26 ip6:2001:470 |
| SOA | 1 | sdn.iecc.com dnsmaster.iecc.com |
π 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.