8603k.com - robtex.com

8603k.com

DNSSEC⚠️ Not signed
NSedns153.ultradns.com ⭐ ⚠️ Not in parent delegation
A2001:502:f3ff::299🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar
PTRedns153.ultradns.com
A204.74.66.153🇺🇸 MAINT-ID-12008204.74.66.0/24 Neustar
PTRedns153.ultradns.com
NSedns152.ultradns.biz ⚠️ Not in zone NS records
A2610:a1:1015::298🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar
PTRedns152.ultradns.biz
A204.74.67.152🇺🇸 MAINT-ID-12008204.74.67.0/24 Neustar
PTRedns152.ultradns.biz
NSedns152.ultradns.com ⚠️ Not in zone NS records
A2001:502:f3ff::298🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar
PTRedns152.ultradns.com
A204.74.66.152🇺🇸 MAINT-ID-12008204.74.66.0/24 Neustar
PTRedns152.ultradns.com
NSedns152.ultradns.net ⚠️ Not in zone NS records
A2610:a1:1014::298🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar
PTRedns152.ultradns.net
A204.74.110.152🇺🇸 MAINT-ID-12008204.74.110.0/24 Neustar
PTRedns152.ultradns.net
NSedns152.ultradns.org ⚠️ Not in zone NS records
A2001:502:4612::298🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar
PTRedns152.ultradns.org
A204.74.111.152🇺🇸 MAINT-ID-12008204.74.111.0/24 Neustar
PTRedns152.ultradns.org
NSedns153.ultradns.biz ⚠️ Not in parent delegation
A2610:a1:1015::299🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar
PTRedns153.ultradns.biz
A204.74.67.153🇺🇸 MAINT-ID-12008204.74.67.0/24 Neustar
PTRedns153.ultradns.biz
NSedns153.ultradns.net ⚠️ Not in parent delegation
A2610:a1:1014::299🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar
PTRedns153.ultradns.net
A204.74.110.153🇺🇸 MAINT-ID-12008204.74.110.0/24 Neustar
PTRedns153.ultradns.net
NSedns153.ultradns.org ⚠️ Not in parent delegation
A2001:502:4612::299🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar
PTRedns153.ultradns.org
A204.74.111.153🇺🇸 MAINT-ID-12008204.74.111.0/24 Neustar
PTRedns153.ultradns.org
SOAedns153.ultradns.comzhanghang8819@gmail.com 2023-09-01 #3

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1774458617

Same first word

8603k.com

Similar names

k8036.com
k8603.com
k8063.com
3806k.com
8360k.com
6083k.com
6038k.com
3608k.com
6308k.com
k0863.com
k3086.com
8306k.com
8036k.com

DNS History

17 records (8 active, 9 former)

2020202120222023202420252026NSedns152.ultradns.bizedns152.ultradns.comedns152.ultradns.netedns152.ultradns.orgedns153.ultradns.bizedns153.ultradns.comedns153.ultradns.netedns153.ultradns.orgns7.alidns.comns8.alidns.comA104.140.61.194154.218.0.35156.240.110.244156.240.110.24818.166.174.19743.198.198.10754.46.75.85
●NSedns152.ultradns.biz2026-03-11 → 2026-03-25 · 3 obs
○ 2019-12-18 16:57:28
● 2026-03-11 11:36:12
● 2026-03-25 17:11:40
●NSedns152.ultradns.com2026-03-11 → 2026-03-25 · 3 obs
○ 2019-12-18 16:57:28
● 2026-03-11 11:36:12
● 2026-03-25 17:11:40
●NSedns152.ultradns.net2026-03-11 → 2026-03-25 · 3 obs
○ 2019-12-18 16:57:28
● 2026-03-11 11:36:12
● 2026-03-25 17:11:40
●NSedns152.ultradns.org2026-03-11 → 2026-03-25 · 3 obs
○ 2019-12-18 16:57:28
● 2026-03-11 11:36:12
● 2026-03-25 17:11:40
●NSedns153.ultradns.biz2026-03-11 → 2026-03-25 · 3 obs
○ 2019-12-18 16:57:28
● 2026-03-11 11:36:12
● 2026-03-25 17:11:40
●NSedns153.ultradns.com2026-03-11 → 2026-03-25 · 3 obs
○ 2019-12-18 16:57:28
● 2026-03-11 11:36:12
● 2026-03-25 17:11:40
●NSedns153.ultradns.net2026-03-11 → 2026-03-25 · 3 obs
○ 2019-12-18 16:57:28
● 2026-03-11 11:36:12
● 2026-03-25 17:11:40
●NSedns153.ultradns.org2026-03-11 → 2026-03-25 · 3 obs
○ 2019-12-18 16:57:28
● 2026-03-11 11:36:12
● 2026-03-25 17:11:40
○NSns7.alidns.com2019-12-18 → 2019-12-18 · 3 obs
● 2019-12-18 16:57:28
○ 2026-03-11 11:36:12
○ 2026-03-25 17:11:40
○NSns8.alidns.com2019-12-18 → 2019-12-18 · 3 obs
● 2019-12-18 16:57:28
○ 2026-03-11 11:36:12
○ 2026-03-25 17:11:40
○A104.140.61.1942019-12-18 → 2019-12-18 · 3 obs
● 2019-12-18 16:57:28
○ 2026-03-11 11:36:12
○ 2026-03-25 17:11:40
○A154.218.0.352026-03-11 → 2026-03-22 · 5 obs
○ 2019-12-18 16:57:28
● 2026-03-11 11:36:12
● 2026-03-22 20:41:10
○ 2026-03-25 17:11:36
○ 2026-03-25 17:11:40
○A156.240.110.2442026-03-11 → 2026-03-22 · 5 obs
○ 2019-12-18 16:57:28
● 2026-03-11 11:36:12
● 2026-03-22 20:41:10
○ 2026-03-25 17:11:36
○ 2026-03-25 17:11:40
○A156.240.110.2482026-03-11 → 2026-03-22 · 5 obs
○ 2019-12-18 16:57:28
● 2026-03-11 11:36:12
● 2026-03-22 20:41:10
○ 2026-03-25 17:11:36
○ 2026-03-25 17:11:40
○A18.166.174.1972026-03-11 → 2026-03-22 · 5 obs
○ 2019-12-18 16:57:28
● 2026-03-11 11:36:12
● 2026-03-22 20:41:10
○ 2026-03-25 17:11:36
○ 2026-03-25 17:11:40
○A43.198.198.1072026-03-11 → 2026-03-22 · 5 obs
○ 2019-12-18 16:57:28
● 2026-03-11 11:36:12
● 2026-03-22 20:41:10
○ 2026-03-25 17:11:36
○ 2026-03-25 17:11:40
○A54.46.75.852026-03-11 → 2026-03-22 · 5 obs
○ 2019-12-18 16:57:28
● 2026-03-11 11:36:12
● 2026-03-22 20:41:10
○ 2026-03-25 17:11:36
○ 2026-03-25 17:11:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net...-
8603k.comedns152.ultradns.biz, edns152.ultradns.org, edns152.ultradns.com, edns152.ultradns.net2 records

✅ Authoritative Response

Server:204.74.66.152

NS records: edns152.ultradns.biz, edns152.ultradns.org, edns152.ultradns.com, edns152.ultradns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 8603k.com (unsigned zone)

⏱️ Timing

Total: 640ms | Queries: -

📄 Records

TypeCountSample Data
A6156.240.110.248, 43.198.198.107...
NS4edns153.ultradns.biz, edns153.ultradns.com...
SOA1edns153.ultradns.com zhanghang8819.gmail

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (edns152.ultradns.com, edns152.ultradns.com)

Analysis

Name Servers

8603k.com delegates to eight name servers: edns152.ultradns.biz, edns153.ultradns.biz, edns152.ultradns.com, edns153.ultradns.com, edns152.ultradns.net, edns153.ultradns.net, edns152.ultradns.org and edns153.ultradns.org.

8603k.com partially shares name servers with other domains; examples include y4651.com, ayxbet308.com, 116od.com, 10244k.com and lnjyo7.vip.

These name servers commonly accompany pdns104.ultradns.biz, pdns104.ultradns.com, pdns104.ultradns.net and pdns104.ultradns.org.

Host names with two IP numbers:

Host edns152.ultradns.biz points to 2610:a1:1015::298 and 204.74.67.152

Host edns153.ultradns.biz points to 2610:a1:1015::299 and 204.74.67.153

Host edns152.ultradns.com points to 2001:502:f3ff::298 and 204.74.66.152

Host edns153.ultradns.com points to 2001:502:f3ff::299 and 204.74.66.153

Host edns152.ultradns.net points to 2610:a1:1014::298 and 204.74.110.152

Host edns153.ultradns.net points to 2610:a1:1014::299 and 204.74.110.153

Host edns152.ultradns.org points to 2001:502:4612::298 and 204.74.111.152

Host edns153.ultradns.org points to 2001:502:4612::299 and 204.74.111.153