chcks.com - dns.ninja
chcks.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 12.10.217.91🇺🇸 AS2261012.10.217.0/24 | ||||||
| PTR | chcmissouri.com | ||||||
| PTR | coventryhealthcare.com | ||||||
| PTR | www.chcmissouri.com | ||||||
| PTR | www.coventryheathcare.com | ||||||
| NS | ns1.aetna.com ⭐ | ||||||
| A | 206.213.251.100🇺🇸 AS6646206.213.251.0/24 | ||||||
| PTR | ns1.aetna.com | ||||||
| NS | ns2.aetna.com | ||||||
| A | 206.213.209.100🇺🇸 AS6646206.213.209.0/24 | ||||||
| PTR | ns2.aetna.com | ||||||
| NS | ns7.aetna.com ⚠️ Not in zone NS records | ||||||
| A | 12.10.217.80🇺🇸 AS2261012.10.217.0/24 | ||||||
| PTR | ns7.aetna.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.aetna.comhostmaster@aetna.com serial=26 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| 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=1785668317 | ||||||
Same first word
chcks.com |
Similar names
hkscc.cn |
sckhc.com |
cksch.com |
ccshk.org.hk |
schck.com |
cskch.cn |
ccshk.org |
kshcc.com |
ccshk.com |
cchsk.com |
hscck.com |
hkccs.org.hk |
hkscc.edu.hk |
cchks.com |
hsckc.com |
scchk.cn |
hkcsc.com |
ckhcs.com |
kccsh.com |
cschk.com |
scchk.com |
DNS History
9 records (4 active, 5 former)
○NSns-ext1.cvty.com2015-09-03 → 2016-01-24 · 5 obs
● 2015-09-03 21:16:52
● 2016-01-24 18:47:16
○ 2016-03-26 17:01:08
○ 2026-08-02 11:06:00
○NSns-ext2.cvty.com2015-09-03 → 2016-01-24 · 5 obs
● 2015-09-03 21:16:52
● 2016-01-24 18:47:16
○ 2016-03-26 17:01:08
○ 2026-08-02 11:06:00
●NSns1.aetna.com2016-03-26 → 2026-08-02 · 3 obs
● 2016-03-26 17:01:08
● 2026-08-02 11:06:00
○NSns1.cvty.com2007-11-11 → 2016-01-24 · 4 obs
● 2016-01-24 18:47:16
○ 2016-03-26 17:01:08
○ 2026-08-02 11:06:00
●NSns2.aetna.com2016-03-26 → 2026-08-02 · 3 obs
● 2016-03-26 17:01:08
● 2026-08-02 11:06:00
○NSns2.cvty.com2007-11-11 → 2016-01-24 · 4 obs
● 2016-01-24 18:47:16
○ 2016-03-26 17:01:08
○ 2026-08-02 11:06:00
●NSns7.aetna.com2026-03-12 → 2026-08-02 · 3 obs
● 2026-03-12 20:53:52
● 2026-08-02 11:06:00
●A12.10.217.912015-09-03 → 2026-08-02 · 3 obs
● 2015-09-03 21:16:52
● 2026-08-02 11:06:00
○A209.135.41.2542007-11-11 → 2007-11-11 · 3 obs
○ 2015-09-03 21:16:52
○ 2026-08-02 11:06:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| chcks.com | ns1.aetna.com, ns2.aetna.com, ns7.aetna.com | 3 records |
✅ Authoritative Response
Server:206.213.251.100
NS records: ns1.aetna.com, ns2.aetna.com, ns7.aetna.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for chcks.com (unsigned zone)
⏱️ Timing
Total: 3059ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 12.10.217.91 |
| NS | 2 | ns2.aetna.com, ns1.aetna.com |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.aetna.com hostmaster.aetna.com |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.aetna.com, ns2.aetna.com, ns7.aetna.com)
Analysis
IP Addresses
chcks.com has exactly one IP address — 12.10.217.91.
cmrnetwork.org, healthamericawv.com, altiusadvantra.org plus two other host names have IP numbers in common with chcks.com.
Name Servers
chcks.com is served by three name servers: ns1.aetna.com, ns2.aetna.com and ns7.aetna.com.
chcks.com has at least partial name server overlap with other domains, such as aetnahealthcare.net, aetnacsbrokersupport.com, aetnamedicaidlouisiana.com and two others.
It is common to find these name servers paired with the name servers a22-65.akam.net.
ns1.aetna.com has IP address 206.213.251.100, ns2.aetna.com has IP address 206.213.209.100 and ns7.aetna.com has IP address 12.10.217.80 — one address each.