xfinityconnect.com - robtex.com
xfinityconnect.com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 165.160.13.20🇺🇸 CORPORATION-1165.160.13.0/24 251 Little Falls Drive Wilmington DE 19808 United States | ||||||
| A | 165.160.15.20🇺🇸 CORPORATION-1165.160.15.0/24 251 Little Falls Drive Wilmington DE 19808 United States | ||||||
| NS | ns.xfinityconnect.com ⭐ | ||||||
| NS | dns101.comcast.net | ||||||
| A | 2001:558:fe23:8:69:252:250:103🇺🇸 AS332872001:558:fe23::/48 | ||||||
| PTR | dns101.comcast.net | ||||||
| A | 69.252.250.103🇺🇸 COMCAST-IBONE69.240.0.0/12 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 | ||||||
| PTR | dns101.comcast.net | ||||||
| NS | dns102.comcast.net | ||||||
| A | 2001:558:1004:7:68:87:85:132🇺🇸 COMCAST-IBONE2001:558::/29 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 | ||||||
| PTR | dns102.comcast.net | ||||||
| A | 68.87.85.132🇺🇸 COMCAST-IBONE68.80.0.0/13 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 | ||||||
| PTR | dns102.comcast.net | ||||||
| NS | dns103.comcast.net | ||||||
| A | 2001:558:1014:c:68:87:76:228🇺🇸 COMCAST-IBONE2001:558::/29 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 | ||||||
| PTR | dns103.comcast.net | ||||||
| A | 68.87.76.228🇺🇸 COMCAST-IBONE68.80.0.0/13 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 | ||||||
| PTR | dns103.comcast.net | ||||||
| NS | dns104.comcast.net | ||||||
| A | 2001:558:100a:5:68:87:68:244🇺🇸 AS77252001:558:100a::/48 | ||||||
| PTR | dns104.comcast.net | ||||||
| A | 68.87.68.244🇺🇸 COMCAST-IBONE68.80.0.0/13 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 | ||||||
| PTR | dns104.comcast.net | ||||||
| NS | dns105.comcast.net | ||||||
| A | 2001:558:100e:5:68:87:72:244🇺🇸 COMCAST-IBONE2001:558::/29 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 | ||||||
| PTR | dns105.comcast.net | ||||||
| A | 68.87.72.244🇺🇸 COMCAST-IBONE68.80.0.0/13 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 | ||||||
| PTR | dns105.comcast.net | ||||||
| TXT | v=DMARC1; | ||||||
| SOA | ns.xfinityconnect.comdnsmaster@comcastonline.com serial=2008073666 | ||||||
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=1785446062 | ||||||
Subdomains
ns.xfinityconnect.com |
Same first word
xfinityconnect.com |
DNS History
8 records (8 active, 0 former)
●NSdns101.comcast.net2015-05-05 → 2026-07-30 · 2 obs
● 2026-07-30 21:40:38
●NSdns102.comcast.net2015-05-05 → 2026-07-30 · 2 obs
● 2026-07-30 21:40:38
●NSdns103.comcast.net2015-05-05 → 2026-07-30 · 2 obs
● 2026-07-30 21:40:38
●NSdns104.comcast.net2015-05-05 → 2026-07-30 · 2 obs
● 2026-07-30 21:40:38
●NSdns105.comcast.net2015-05-05 → 2026-07-30 · 2 obs
● 2026-07-30 21:40:38
●NSns.xfinityconnect.com2015-05-05 → 2026-07-30 · 2 obs
● 2026-07-30 21:40:38
●A165.160.13.202015-05-05 → 2026-07-30 · 2 obs
● 2026-07-30 21:40:38
●A165.160.15.202015-05-05 → 2026-07-30 · 2 obs
● 2026-07-30 21:40:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net, g.gtld-servers.net... | - |
| xfinityconnect.com | dns101.comcast.net, dns102.comcast.net, dns103.comcast.net, dns104.comcast.net... | - |
✅ Authoritative Response
Server:68.87.76.228
NS records: dns101.comcast.net, dns102.comcast.net, dns103.comcast.net, dns104.comcast.net, dns105.comcast.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 414ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 165.160.13.20, 165.160.15.20 |
| NS | 5 | dns101.comcast.net, dns102.comcast.net... |
| TXT | 1 | v=DMARC1; |
| SOA | 1 | ns.xfinityconnect.com dnsmaster.comcasto |
Analysis
Hierarchy
ns.xfinityconnect.com is delegated beneath xfinityconnect.com.
IP Addresses
xfinityconnect.com has two IP addresses: 165.160.13.20 and 165.160.15.20
Additional host names — 4dultrasound.us, cscdbs.pt, sisley-cosmetics.com and two others — share IP numbers with xfinityconnect.com.
Name Servers
The DNS delegation for xfinityconnect.com covers 6 name servers: ns.xfinityconnect.com, dns101.comcast.net, dns102.comcast.net and 3 more.
There is at least partial name server overlap between xfinityconnect.com and other domains — marianna.fl.pancity.comcast.net, 148.128.24.in-addr.arpa, 218.97.73.in-addr.arpa and two more among them.
The name servers dns103.comcast.net, dns104.comcast.net and dns105.comcast.net are often found in combination with these name servers.
Host names with two IP numbers:
dns101.comcast.net maps to two IP addresses — 69.252.250.103 and 2001:558:fe23:8:69:252:250:103.
dns102.comcast.net maps to two IP addresses — 68.87.85.132 and 2001:558:1004:7:68:87:85:132.
dns103.comcast.net maps to two IP addresses — 68.87.76.228 and 2001:558:1014:c:68:87:76:228.
dns104.comcast.net maps to two IP addresses — 68.87.68.244 and 2001:558:100a:5:68:87:68:244.
dns105.comcast.net maps to two IP addresses — 68.87.72.244 and 2001:558:100e:5:68:87:72:244.