kcomcast.com - dns.ninja
kcomcast.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns101.comcast.net ⚠️ Not in zone NS records | ||||||
| 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 ⚠️ Not in zone NS records | ||||||
| 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 ⚠️ Not in zone NS records | ||||||
| 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 ⚠️ Not in zone NS records | ||||||
| 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 ⚠️ Not in zone NS records | ||||||
| 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 | ||||||
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=1786132044 | ||||||
Same first word
kcomcast.com |
Similar names
comkcast.net |
(0x636f636b)mast.net |
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stockmac.s3.us-east-2.amazonaws.com |
stackcom.com |
stockcam.com |
cascomkt.com |
macstock.com |
stockcam.de |
stockcam.co.uk |
DNS History
5 records (5 active, 0 former)
●NSdns101.comcast.net2026-03-14 → 2026-08-07 · 2 obs
● 2026-08-07 19:49:26
●NSdns102.comcast.net2026-03-14 → 2026-08-07 · 2 obs
● 2026-08-07 19:49:26
●NSdns103.comcast.net2026-03-14 → 2026-08-07 · 2 obs
● 2026-08-07 19:49:26
●NSdns104.comcast.net2026-03-14 → 2026-08-07 · 2 obs
● 2026-08-07 19:49:26
●NSdns105.comcast.net2026-03-14 → 2026-08-07 · 2 obs
● 2026-08-07 19:49:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net, g.gtld-servers.net... | - |
| kcomcast.com | dns101.comcast.net, dns102.comcast.net, dns103.comcast.net, dns104.comcast.net... | - |
✅ Authoritative Response
Server:69.252.250.103
NS records: dns101.comcast.net, dns102.comcast.net, dns103.comcast.net, dns104.comcast.net, dns105.comcast.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kcomcast.com (unsigned zone)
⏱️ Timing
Total: 306ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
Delegation for kcomcast.com is to five name servers: dns101.comcast.net, dns102.comcast.net, dns103.comcast.net and two others.
kcomcast.com has at least partial name server overlap with other domains, such as 195.116.76.in-addr.arpa, 188.8.24.in-addr.arpa, lamy.nm.mgmt.comcast.net and two others.
These name servers tend to appear together with the name servers dns104.comcast.net, dns105.comcast.net and ns.254.124.96.in-addr.arpa.
Host names with two IP numbers:
dns101.comcast.net has two IP addresses: 69.252.250.103 and 2001:558:fe23:8:69:252:250:103.
dns102.comcast.net has two IP addresses: 68.87.85.132 and 2001:558:1004:7:68:87:85:132.
dns103.comcast.net has two IP addresses: 68.87.76.228 and 2001:558:1014:c:68:87:76:228.
dns104.comcast.net has two IP addresses: 68.87.68.244 and 2001:558:100a:5:68:87:68:244.
dns105.comcast.net has two IP addresses: 68.87.72.244 and 2001:558:100e:5:68:87:72:244.