ns.onecomcast.net - robtex.com
ns.onecomcast.net
| CNAME | onecomcast.net | ||||||
| DNSSEC | β οΈ Not signed | ||||||
| NS | ns.onecomcast.net β | ||||||
| NS | dns101.comcast.net | ||||||
| A | 2001:558:fe23:8:69:252:250:103πΊπΈ AS332872001:558:fe23::/48 | ||||||
| PTR | dns101.comcast.net | ||||||
| A | 69.252.250.103πΊπΈ 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 | 2001:558:1004:7:68:87:85:132πΊπΈ COMCAST-IBONE2001:558::/29 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 | ||||||
| PTR | dns102.comcast.net | ||||||
| A | 68.87.85.132πΊπΈ 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:68:87:76:228πΊπΈ COMCAST-IBONE2001:558::/29 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 | ||||||
| PTR | dns103.comcast.net | ||||||
| A | 68.87.76.228πΊπΈ 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:5:68:87:68:244πΊπΈ AS77252001:558:100a::/48 | ||||||
| PTR | dns104.comcast.net | ||||||
| A | 68.87.68.244πΊπΈ 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:5:68:87:72:244πΊπΈ COMCAST-IBONE2001:558::/29 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 | ||||||
| PTR | dns105.comcast.net | ||||||
| A | 68.87.72.244πΊπΈ COMCAST-IBONE68.80.0.0/13 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 | ||||||
| PTR | dns105.comcast.net | ||||||
| SOA | ns.onecomcast.netdnsmaster@comcastonline.com serial=2008073617 | ||||||
onecomcast.net
| DNSSEC | β οΈ Not signed | ||||||
| NS | ns.onecomcast.net β | ||||||
| NS | dns101.comcast.net | ||||||
| NS | dns102.comcast.net | ||||||
| NS | dns103.comcast.net | ||||||
| NS | dns104.comcast.net | ||||||
| NS | dns105.comcast.net | ||||||
| SOA | ns.onecomcast.netdnsmaster@comcastonline.com serial=2008073617 | ||||||
NS for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
βCNAMEonecomcast.net2017-06-28 β 2026-04-21 Β· 2 obs
β 2026-04-21 19:48:12
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| onecomcast.net | dns101.comcast.net, dns102.comcast.net, dns103.comcast.net, dns104.comcast.net... | 10 records |
β Authoritative Response
Server:69.252.250.103
NS records: dns101.comcast.net, dns102.comcast.net, dns103.comcast.net, dns104.comcast.net, dns105.comcast.net
π DNSSEC Status
π Secure (DNSSEC validated)
Chain of trust verified from root to domain
β±οΈ Timing
Total: 262ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | onecomcast.net |
π Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (dns101.comcast.net, dns101.comcast.net, dns102.comcast.net...)
Analysis
Name Server Role
For onecomcast.net, ns.onecomcast.net is used as a name server.
dns101.comcast.net, dns102.comcast.net and dns103.comcast.net are commonly used as name servers along with ns.onecomcast.net.
Name Servers
ns.onecomcast.net is delegated to six name servers: dns101.comcast.net, dns102.comcast.net, dns103.comcast.net, dns104.comcast.net, dns105.comcast.net and ns.onecomcast.net.
ns.onecomcast.net at least partially shares name servers with other domains, for example 33.203.98.in-addr.arpa, 193.83.68.in-addr.arpa, 11.179.174.in-addr.arpa, 60.202.98.in-addr.arpa and 105.76.50.in-addr.arpa.
Host names with two IP numbers
Each host name points to two IP numbers:
dns101.comcast.net points to 2001:558:fe23:8:69:252:250:103 and 69.252.250.103
dns102.comcast.net points to 2001:558:1004:7:68:87:85:132 and 68.87.85.132
dns103.comcast.net points to 2001:558:1014:c:68:87:76:228 and 68.87.76.228
dns104.comcast.net points to 2001:558:100a:5:68:87:68:244 and 68.87.68.244
dns105.comcast.net points to 2001:558:100e:5:68:87:72:244 and 68.87.72.244