rhcci.com - robtex.com
rhcci.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 155.70.55.25🇺🇸 AS4015155.70.48.0/20 | ||||||
| NS | authns1.qwest.net ⭐ ⚠️ Not in parent delegation | ||||||
| A | 2001:428::5🇺🇸 AS2092001:428::/32 | ||||||
| PTR | authns1.qwest.net | ||||||
| A | 63.150.72.4🇺🇸 AS20963.144.0.0/12 | ||||||
| PTR | authns1.centurylink.net | ||||||
| PTR | authns1.qwest.net | ||||||
| PTR | authns1.lumen.tech | ||||||
| NS | authns1.centurylink.net ⚠️ Not in zone NS records | ||||||
| A | 2001:428::5🇺🇸 AS2092001:428::/32 | ||||||
| PTR | authns1.qwest.net | ||||||
| A | 63.150.72.4🇺🇸 AS20963.144.0.0/12 | ||||||
| PTR | authns1.centurylink.net | ||||||
| PTR | authns1.qwest.net | ||||||
| PTR | authns1.lumen.tech | ||||||
| NS | authns2.centurylink.net ⚠️ Not in zone NS records | ||||||
| A | 2001:428::6🇺🇸 AS2092001:428::/32 | ||||||
| PTR | authns2.qwest.net | ||||||
| A | 208.44.130.120🇺🇸 AS209208.44.0.0/14 | ||||||
| PTR | authns2.centurylink.net | ||||||
| PTR | authns2.qwest.net | ||||||
| PTR | authns2.lumen.tech | ||||||
| NS | authns2.qwest.net ⚠️ Not in parent delegation | ||||||
| A | 2001:428::6🇺🇸 AS2092001:428::/32 | ||||||
| PTR | authns2.qwest.net | ||||||
| A | 208.44.130.120🇺🇸 AS209208.44.0.0/14 | ||||||
| PTR | authns2.centurylink.net | ||||||
| PTR | authns2.qwest.net | ||||||
| PTR | authns2.lumen.tech | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | authns1.qwest.netdns-admin@qwestip.net serial=2210907000 | ||||||
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=1785280892 | ||||||
Same first word
Similar names
DNS History
16 records (5 active, 11 former)
●NSauthns1.centurylink.net2026-07-01 → 2026-07-28 · 3 obs
● 2026-07-01 13:38:12
● 2026-07-28 23:31:22
●NSauthns1.qwest.net2017-05-26 → 2026-07-28 · 3 obs
● 2017-05-26 11:09:00
● 2026-07-28 23:31:22
●NSauthns2.centurylink.net2026-07-01 → 2026-07-28 · 3 obs
● 2026-07-01 13:38:12
● 2026-07-28 23:31:22
●NSauthns2.qwest.net2017-05-26 → 2026-07-28 · 3 obs
● 2017-05-26 11:09:00
● 2026-07-28 23:31:22
○NSns1.markmonitor.com2015-08-07 → 2016-07-02 · 5 obs
● 2015-08-07 08:02:14
● 2016-07-02 17:45:44
○ 2017-05-26 11:09:00
○ 2026-07-28 23:31:22
○NSns1.roundheaven.net2007-11-05 → 2007-11-05 · 3 obs
○ 2015-08-07 08:02:14
○ 2026-07-28 23:31:22
○NSns2.markmonitor.com2015-08-07 → 2016-07-02 · 5 obs
● 2015-08-07 08:02:14
● 2016-07-02 17:45:44
○ 2017-05-26 11:09:00
○ 2026-07-28 23:31:22
○NSns2.roundheaven.net2007-11-05 → 2007-11-05 · 3 obs
○ 2015-08-07 08:02:14
○ 2026-07-28 23:31:22
○NSns3.markmonitor.com2015-08-07 → 2016-07-02 · 5 obs
● 2015-08-07 08:02:14
● 2016-07-02 17:45:44
○ 2017-05-26 11:09:00
○ 2026-07-28 23:31:22
○NSns4.markmonitor.com2015-08-07 → 2016-07-02 · 5 obs
● 2015-08-07 08:02:14
● 2016-07-02 17:45:44
○ 2017-05-26 11:09:00
○ 2026-07-28 23:31:22
○NSns5.markmonitor.com2015-08-07 → 2016-07-02 · 5 obs
● 2015-08-07 08:02:14
● 2016-07-02 17:45:44
○ 2017-05-26 11:09:00
○ 2026-07-28 23:31:22
○NSns6.markmonitor.com2015-08-07 → 2016-07-02 · 5 obs
● 2015-08-07 08:02:14
● 2016-07-02 17:45:44
○ 2017-05-26 11:09:00
○ 2026-07-28 23:31:22
○NSns7.markmonitor.com2015-08-07 → 2016-07-02 · 5 obs
● 2015-08-07 08:02:14
● 2016-07-02 17:45:44
○ 2017-05-26 11:09:00
○ 2026-07-28 23:31:22
○MXmail.rhcci.com2007-11-05 → 2007-11-05 · 3 obs
○ 2015-08-07 08:02:14
○ 2026-07-28 23:31:22
●A155.70.55.252017-05-26 → 2026-07-28 · 3 obs
● 2017-05-26 11:09:00
● 2026-07-28 23:31:22
○A72.52.10.142015-08-07 → 2016-07-02 · 5 obs
● 2015-08-07 08:02:14
● 2016-07-02 17:45:44
○ 2017-05-26 11:09:00
○ 2026-07-28 23:31:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, j.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| rhcci.com | authns1.centurylink.net, authns2.centurylink.net | - |
✅ Authoritative Response
Server:63.150.72.4
NS records: authns1.centurylink.net, authns2.centurylink.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rhcci.com (unsigned zone)
⏱️ Timing
Total: 282ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 155.70.55.25 |
| NS | 2 | authns2.qwest.net, authns1.qwest.net |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | authns1.qwest.net dns-admin.qwestip.net |
Analysis
IP Addresses
rhcci.com has exactly one IP address — 155.70.55.25.
66-249-63-190.madisonriver.net, 66-249-63-44.madisonriver.net, 66-249-62-167.madisonriver.net plus two other host names have IP numbers in common with rhcci.com.
Name Servers
Four name servers handle the delegation for rhcci.com: authns1.centurylink.net, authns2.centurylink.net, authns1.qwest.net and authns2.qwest.net.
The name servers of rhcci.com overlap at least partially with those of other domains — among them lightcore.net, rmssound.com, 32.159.184.in-addr.arpa and two more.
These name servers commonly appear in delegations together with ns1.kmcmail.net, ns2.kmcmail.net, ns3.kmcmail.net and 7 other.
authns1.centurylink.net, authns2.centurylink.net, authns1.qwest.net and authns2.qwest.net each have two IP addresses. Specifically, authns1.centurylink.net resolves to 63.150.72.4 and 2001:428::5, authns2.centurylink.net resolves to 208.44.130.120 and 2001:428::6, authns1.qwest.net resolves to 63.150.72.4 and 2001:428::5 and authns2.qwest.net resolves to 208.44.130.120 and 2001:428::6.
Host names pointing to 2001:428::5 IP addresses: authns1.centurylink.net and authns1.qwest.net.
Host names pointing to 63.150.72.4 IP addresses: authns1.centurylink.net and authns1.qwest.net.
Host names pointing to 2001:428::6 IP addresses: authns2.centurylink.net and authns2.qwest.net.
Host names pointing to 208.44.130.120 IP addresses: authns2.centurylink.net and authns2.qwest.net.