ns.xfinity.com - robtex.com

ns.xfinity.com

DNSSEC⚠️ Not signed
A68.87.72.244🇺🇸 COMCAST-IBONE68.80.0.0/13 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054
PTRdns105.comcast.net

xfinity.com

DNSSEC🔒 Signed (DS record present)
A2001:558:feed:dc:96:99:240:155🇺🇸 COMCAST-IBONE2001:558::/29 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054
A96.99.240.155🇺🇸 COMCAST-IBONE96.96.0.0/12 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054
NSdns101.comcast.net ⭐
NSdns102.comcast.net
NSdns103.comcast.net
NSdns104.comcast.net
NSdns105.comcast.net
MXmx1a1.comcast.net ⭐
MXmx1c1.comcast.net ⭐
MXmx1h1.comcast.net ⭐
MXmx2a1.comcast.net ⭐
MXmx2c1.comcast.net ⭐
MXmx2h1.comcast.net ⭐
TXTgoogle-site-verification=jbytp59dW82AQqr9wK5V9-uZhr0wXrCJ7n9U3mUilQg
TXTgoogle-site-verification=KqEt_C6gzuYBzr08xM7T6e5yXNmsxUAMu8ZtNQejaCs
TXTv=spf1 -all
TXTgoogle-site-verification=TdiYkU4LcqtDvZoxDOjjUQwrrUnjS0wTKriu25iH-38
TXTapple-domain-verification=XqlyQica-2VyxgDz4zdPt1gCVxZ9oHyW13971aF8rbY
SOAdns101.comcast.netdnsadmin@comcast.net 2015-04-22 #36
WOT: SAFE (89/100)
rank #3187 globally
rank #1667 in the tld
WOT: SAFE (89/100)
📈 Tranco rank: #1,867

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DNS History

1 record (1 active, 0 former)

20162017201820192020202120222023202420252026A68.87.72.244
●A68.87.72.2442015-08-18 → 2026-05-14 · 2 obs
● 2015-08-18 05:04:52
● 2026-05-14 09:16:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comb.gtld-servers.net, k.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net...-
xfinity.comdns101.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: 750ms | Queries: -

📄 Records

TypeCountSample Data
A168.87.72.244

Analysis

IP Addresses

ns.xfinity.com points to a single IP number: 68.87.72.244.

other host names for instance ns.fandangotube.com, ns.cimonde.tv, ns.movcies.com, ns.comcastbusinesshouston.com and ns.fandangopoints.org share IP numbers with ns.xfinity.com.