kithrup.com - dns.ninja
kithrup.com
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=1784050452 | ||||||
rank #339056 in the tld
📈 Tranco rank: #288,061
PTR for
NS for
kithrup.com |
MX for
Subdomains
mx.kithrup.com |
ns2.kithrup.com |
earth.kithrup.com |
earth-vm.kithrup.com |
ns.kithrup.com |
ns3.kithrup.com |
backup-1.kithrup.com |
Same first word
DNS History
17 records (12 active, 5 former)
●NSbackup-1.kithrup.com2015-09-02 → 2026-07-14 · 2 obs
● 2026-07-14 17:37:36
●NSfj0rd.vixie.org2026-02-24 → 2026-07-14 · 3 obs
● 2026-02-24 16:35:20
● 2026-07-14 17:37:36
●NSjokulsa.asbyrgi.net2026-02-24 → 2026-07-14 · 3 obs
● 2026-02-24 16:35:20
● 2026-07-14 17:37:36
●NSkithrup.com2015-09-02 → 2026-07-14 · 2 obs
● 2026-07-14 17:37:36
●NSns.kithrup.com2015-09-02 → 2026-07-14 · 2 obs
● 2026-07-14 17:37:36
○NSns.lah1.vix.su2016-04-14 → 2016-12-21 · 5 obs
● 2016-04-14 16:09:42
● 2016-12-21 13:23:02
○ 2026-02-24 16:35:20
○ 2026-07-14 17:37:36
○NSns1.isc-sns.net2015-09-02 → 2016-01-26 · 4 obs
● 2016-01-26 22:25:24
○ 2016-04-14 16:09:42
○ 2026-07-14 17:37:36
○NSns2.isc-sns.com2015-09-02 → 2016-01-26 · 4 obs
● 2016-01-26 22:25:24
○ 2016-04-14 16:09:42
○ 2026-07-14 17:37:36
●NSns2.kithrup.com2015-09-02 → 2026-07-14 · 2 obs
● 2026-07-14 17:37:36
●NSns3.kithrup.com2015-09-02 → 2026-07-14 · 2 obs
● 2026-07-14 17:37:36
●MXbackup-1.kithrup.com2015-09-02 → 2026-07-14 · 2 obs
● 2026-07-14 17:37:36
○MXborders.kithrup.com2015-09-02 → 2016-12-21 · 4 obs
● 2016-12-21 13:23:02
○ 2026-02-24 16:35:20
○ 2026-07-14 17:37:36
●MXearth.kithrup.com2015-09-02 → 2026-07-14 · 2 obs
● 2026-07-14 17:37:36
●MXkithrup.com2015-09-02 → 2026-07-14 · 2 obs
● 2026-07-14 17:37:36
●A149.20.68.1692026-02-24 → 2026-07-14 · 3 obs
● 2026-02-24 16:35:20
● 2026-07-14 17:37:36
●A2620:137:6000:10:ec4:7aff:fe66:29c82026-02-24 → 2026-07-14 · 3 obs
● 2026-02-24 16:35:20
● 2026-07-14 17:37:36
○A64.142.31.2022015-09-02 → 2016-12-21 · 4 obs
● 2016-12-21 13:23:02
○ 2026-02-24 16:35:20
○ 2026-07-14 17:37:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| kithrup.com | ns.kithrup.com, ns2.kithrup.com, jokulsa.asbyrgi.net, fj0rd.vixie.org | 4 records |
✅ Authoritative Response
Server:149.20.68.169
NS records: ns.kithrup.com, ns2.kithrup.com, jokulsa.asbyrgi.net, fj0rd.vixie.org
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1281ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 149.20.68.169 |
| AAAA | 1 | 2620:137:6000:10:ec4:7aff:fe66:29c8 |
| NS | 6 | ns2.KITHRUP.COM, backup-1.kithrup.com... |
| MX | 3 | backup-1.kithrup.com (pri: 20), earth.kithrup.com (pri: 15)... |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | Kithrup.COM postmaster.kithrup.com |
📌 Glue Records Collected
Total: 4
In-bailiwick: 4 (ns.kithrup.com, ns.kithrup.com, ns2.kithrup.com...)
Analysis
Hierarchy
Among the subdomains of kithrup.com are mx.kithrup.com, ns2.kithrup.com, earth.kithrup.com, earth-vm.kithrup.com, ns.kithrup.com and a few other host names.
Name Server Role
kithrup.com is listed as a name server for kithrup.com — it is in-bailiwick, authoritative for its own domain.
It is common to see backup-1.kithrup.com, ns2.kithrup.com and ns3.kithrup.com acting as name servers in combination with kithrup.com.
Mail Server Role
Mail for kithrup.com, ns2.kithrup.com and ns3.kithrup.com is handled by the mail server kithrup.com.
backup-1.kithrup.com and earth.kithrup.com tend to appear as mail servers in combination with kithrup.com.
IP Addresses
kithrup.com points to the IP addresses 149.20.68.169 and 2620:137:6000:10:ec4:7aff:fe66:29c8
Other host names share IP numbers with kithrup.com; ns.kithrup.com is one such example.
Name Servers
kithrup.com carries NS delegation across 7 name servers — kithrup.com, backup-1.kithrup.com, ns2.kithrup.com and 4 other.
There is at least partial name server overlap between kithrup.com and other domains — mibh.com, stillwatercove.net, ae-35.net and two more among them.
These name servers regularly appear alongside fj0rd.vixie.org, jokulsa.asbyrgi.net, ns.steinkamm.com and 7 other name servers in NS record sets.
Host names pointing to two IP addresses:
kithrup.com maps to two IP addresses — 149.20.68.169 and 2620:137:6000:10:ec4:7aff:fe66:29c8.
backup-1.kithrup.com maps to two IP addresses — 192.241.236.54 and 2604:a880:1:20::86:9001.
ns2.kithrup.com maps to two IP addresses — 107.170.232.48 and 2604:a880:1:20::13a:b001.
ns3.kithrup.com maps to two IP addresses — 107.170.232.48 and 2604:a880:1:20::13a:b001.
ns.kithrup.com maps to two IP addresses — 149.20.68.169 and 2620:137:6000:10:ec4:7aff:fe66:29c8.
jokulsa.asbyrgi.net maps to two IP addresses — 24.104.150.234 and 2001:559:8000::2.
fj0rd.vixie.org maps to two IP addresses — 24.104.150.234 and 2001:559:8000::2.
These two host names — kithrup.com and ns.kithrup.com — each point to 2620:137:6000:10:ec4:7aff:fe66:29c8 IP addresses.
These two host names — kithrup.com and ns.kithrup.com — each point to 149.20.68.169 IP addresses.
These two host names — ns2.kithrup.com and ns3.kithrup.com — each point to 2604:a880:1:20::13a:b001 IP addresses.
These two host names — ns2.kithrup.com and ns3.kithrup.com — each point to 107.170.232.48 IP addresses.
These two host names — jokulsa.asbyrgi.net and fj0rd.vixie.org — each point to 2001:559:8000::2 IP addresses.
These two host names — jokulsa.asbyrgi.net and fj0rd.vixie.org — each point to 24.104.150.234 IP addresses.
Mail Servers
kithrup.com delegates mail handling to three mail servers: kithrup.com, backup-1.kithrup.com and earth.kithrup.com.
Some mail servers of kithrup.com are also used by other domains, notably ns2.kithrup.com and ns3.kithrup.com.
Host names pointing to two IP addresses:
earth.kithrup.com maps to two IP addresses — 107.170.232.48 and 2604:a880:1:20::13a:b001.