info.centurytel.com - robtex.com
info.centurytel.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 63.172.100.95🇺🇸 COGENT63.160.0.0/12 SprintLink | ||||||
| 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 | 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 | ||||||
| MX | reply.info.centurytel.com ⭐ | ||||||
| A | 165.193.47.45🇺🇸 AS3561165.193.32.0/19 | ||||||
| MX | mail2191.info.centurytel.com(20) | ||||||
| A | 208.95.132.137🇺🇸 Amazon208.95.132.0/24 EC2 Prefix | ||||||
| PTR | mail8567.homesearch.homes.com | ||||||
| TXT | v=spf1 ip4:208.95.132.137 -all | ||||||
| SOA | authns1.qwest.netdns-admin@qwestip.net serial=2150915000 | ||||||
centurytel.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 155.70.44.25🇺🇸 AS7359155.70.32.0/20 | ||||||
| A | 155.70.55.25🇺🇸 AS4015155.70.48.0/20 | ||||||
| NS | authns1.qwest.net ⭐ ⚠️ Not in parent delegation | ||||||
| NS | authns2.qwest.net ⚠️ Not in parent delegation | ||||||
| NS | ns1.centurytel.net ⚠️ Not in zone NS records | ||||||
| NS | ns2.centurytel.net ⚠️ Not in zone NS records | ||||||
| MX | mxa-007e5801.gslb.pphosted.com ⭐ | ||||||
| MX | mxb-007e5801.gslb.pphosted.com ⭐ | ||||||
| TXT | _y7eai98pw5pny198qdycgtqb548gftb | ||||||
| TXT | v=spf1 -all | ||||||
| TXT | MS=ms14317762 | ||||||
| SOA | authns1.qwest.netabuse@aup.lumen.com serial=2250807000 | ||||||
WOT: SAFE (79/100)
Subdomains
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●MXmail2191.info.centurytel.com2015-05-31 → 2026-05-15 · 2 obs
● 2026-05-15 07:33:42
●MXreply.info.centurytel.com2015-05-31 → 2026-05-15 · 2 obs
● 2026-05-15 07:33:42
●A63.172.100.952015-05-31 → 2026-05-15 · 2 obs
● 2026-05-15 07:33:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net... | - |
| centurytel.com | ns2.centurytel.net, ns1.centurytel.net | - |
✅ Authoritative Response
Server:63.150.72.4
NS records: ns2.centurytel.net, ns1.centurytel.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for centurytel.com (unsigned zone)
⏱️ Timing
Total: 376ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 63.172.100.95 |
| NS | 2 | authns1.qwest.net, authns2.qwest.net |
| MX | 2 | reply.info.centurytel.com (pri: 10), mail2191.info.centurytel.com (pri: 20) |
| TXT | 1 | v=spf1 ip4:208.95.132.137 -all |
| SOA | 1 | authns1.qwest.net dns-admin.qwestip.net |
Analysis
Hierarchy
info.centurytel.com is a parent of mail2191.info.centurytel.com and reply.info.centurytel.com.
IP Addresses
info.centurytel.com points to a single IP: 63.172.100.95.
Name Servers
Two name servers authns1.qwest.net and authns2.qwest.net handle delegation for info.centurytel.com.
info.centurytel.com uses the same name server setup as other domains, for example prg.centurytel.net, 168.225.63.in-addr.arpa, 246.210.138.in-addr.arpa, 181.142.209.in-addr.arpa and 152.34.71.in-addr.arpa.
info.centurytel.com partially shares name servers with other domains; examples include 208.42.208.in-addr.arpa, elpasocountyparks.com, governmentsecurityawards.com, 68.40.64.in-addr.arpa and 40.245.205.in-addr.arpa.
These name servers are commonly used alongside authns1.centurylink.net, authns2.centurylink.net, dns0.madisonriver.net, dns1.madisonriver.net, dns2.madisonriver.net, dns3.madisonriver.net, dca-ans-01.inet.qwest.net, svl-ans-01.inet.qwest.net, ns1.kmcmail.net and ns2.kmcmail.net.
Host names with two IP numbers:
authns1.qwest.net points to: 2001:428::5 and 63.150.72.4
authns2.qwest.net points to: 2001:428::6 and 208.44.130.120
Mail Servers
info.centurytel.com is handled by two mail servers: mail2191.info.centurytel.com and reply.info.centurytel.com.
info.centurytel.com shares at least partially some mail servers with other domains, for instance mail2191.info.centurytel.com and reply.info.centurytel.com.
Host names with one IP number: The host name mail2191.info.centurytel.com points to 208.95.132.137 and the host name reply.info.centurytel.com points to 165.193.47.45.