feith.com - dns.ninja
feith.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | feith1.feith.com ⚠️ Not in zone NS records | ||||||
| NS | ns1.comcastbusiness.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 | ns2.comcastbusiness.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 | ns3.comcastbusiness.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 | ||||||
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=1785918494 | ||||||
Subdomains
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
●NSfeith1.feith.com2015-08-19 → 2026-08-05 · 2 obs
● 2026-08-05 08:57:32
○NSns1-auth.sprintlink.net2015-08-19 → 2016-07-22 · 4 obs
● 2016-07-22 05:59:30
○ 2016-11-04 03:28:30
○ 2026-08-05 08:57:32
●NSns1.comcastbusiness.net2016-11-04 → 2026-08-05 · 3 obs
● 2016-11-04 03:28:30
● 2026-08-05 08:57:32
○NSns2-auth.sprintlink.net2015-08-19 → 2016-07-22 · 4 obs
● 2016-07-22 05:59:30
○ 2016-11-04 03:28:30
○ 2026-08-05 08:57:32
●NSns2.comcastbusiness.net2016-11-04 → 2026-08-05 · 3 obs
● 2016-11-04 03:28:30
● 2026-08-05 08:57:32
○NSns3-auth.sprintlink.net2015-08-19 → 2016-07-22 · 4 obs
● 2016-07-22 05:59:30
○ 2016-11-04 03:28:30
○ 2026-08-05 08:57:32
●NSns3.comcastbusiness.net2016-11-04 → 2026-08-05 · 3 obs
● 2016-11-04 03:28:30
● 2026-08-05 08:57:32
○MXfeith1.feith.com2015-08-19 → 2026-06-16 · 19 obs
● 2026-02-17 02:39:54
○ 2026-02-19 14:18:30
○ 2026-02-23 05:55:24
● 2026-02-26 06:00:14
○ 2026-02-27 10:13:14
○ 2026-03-30 00:41:30
● 2026-04-01 02:07:08
● 2026-04-04 05:23:16
○ 2026-04-04 18:05:58
● 2026-04-07 13:06:10
○ 2026-04-08 01:35:34
○ 2026-04-09 03:22:36
● 2026-04-11 06:52:10
○ 2026-04-18 11:42:34
● 2026-05-14 07:46:20
● 2026-06-16 19:45:52
○ 2026-06-29 15:14:16
○ 2026-08-05 08:57:32
○A192.251.93.12015-08-19 → 2026-08-05 · 24 obs
● 2026-02-23 05:55:24
○ 2026-02-26 06:00:14
○ 2026-03-08 09:01:54
● 2026-03-17 22:34:30
○ 2026-03-19 07:30:26
○ 2026-03-25 11:07:14
● 2026-03-25 20:43:56
● 2026-03-28 10:20:34
○ 2026-03-28 19:41:16
● 2026-03-30 00:41:30
○ 2026-04-01 02:07:08
● 2026-04-01 07:06:16
○ 2026-04-04 05:23:16
○ 2026-04-08 04:57:30
● 2026-04-09 03:22:36
○ 2026-04-11 06:52:10
○ 2026-04-18 11:42:34
● 2026-05-14 07:46:20
○ 2026-06-15 16:15:58
● 2026-08-04 03:59:20
○ 2026-08-05 02:01:28
● 2026-08-05 06:59:52
○ 2026-08-05 08:57:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| feith.com | feith1.feith.com, ns1.comcastbusiness.net, ns2.comcastbusiness.net, ns3.comcastbusiness.net | 1 record |
✅ Authoritative Response
Server:69.252.250.103
NS records: feith1.feith.com, ns1.comcastbusiness.net, ns2.comcastbusiness.net, ns3.comcastbusiness.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for feith.com (unsigned zone)
⏱️ Timing
Total: 1129ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 1
In-bailiwick: 1 (feith1.feith.com)
Analysis
Hierarchy
The parent domain of exch.feith.com and host161.feith.com is feith.com.
Name Servers
The domain feith.com is delegated to these four name servers: feith1.feith.com, ns1.comcastbusiness.net, ns2.comcastbusiness.net and ns3.comcastbusiness.net.
At least some of feith.com's name servers are shared with other domains, for example 209.244.50.in-addr.arpa, 155.13.173.in-addr.arpa, 218.150.75.in-addr.arpa and two more.
These name servers tend to co-occur with ns4.comcastbusiness.net, ns5.comcastbusiness.net, mmhm.comcastbusiness.net and 3 other name servers in the same DNS delegations.
ns1.comcastbusiness.net, ns2.comcastbusiness.net and ns3.comcastbusiness.net each resolve to two IP addresses: ns1.comcastbusiness.net resolves to 69.252.250.103 and 2001:558:fe23:8:69:252:250:103; ns2.comcastbusiness.net resolves to 68.87.85.132 and 2001:558:1004:7:68:87:85:132; ns3.comcastbusiness.net resolves to 68.87.76.228 and 2001:558:1014:c:68:87:76:228.