2633ky.com - robtex.com

2633ky.com

DNSSEC⚠️ Not signed
A18.166.174.197🇭🇰 Amazon18.166.0.0/15 EC2 HKG prefix
PTRec2-18-166-174-197.ap-east-1.compute.amazonaws.com
A45.156.221.11🇺🇸 DDOS-PROTECTION-LTD45.156.221.0/24
A45.156.221.12🇺🇸 DDOS-PROTECTION-LTD45.156.221.0/24
A45.156.221.13🇺🇸 DDOS-PROTECTION-LTD45.156.221.0/24
A45.156.221.14🇺🇸 DDOS-PROTECTION-LTD45.156.221.0/24
A54.46.75.85🇺🇸 Amazon54.46.0.0/17 EC2 HKG prefix
A156.240.110.244🇭🇰 HKCICL-AS-AP156.240.110.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED
A156.240.110.248🇭🇰 HKCICL-AS-AP156.240.110.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED
A210.79.61.18🇭🇰 EDTCL-HK210.79.61.0/24 EVERY DAY TECHNOLOGY CO. LIMITED UNIT 04,7/F,BRIGHT WAY TOWER,NO.33
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
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
NSpdns104.ultradns.biz ⚠️ Not in zone NS records
A2610:a1:1015::8c🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar
PTRpdns104.ultradns.biz
A156.154.66.104🇺🇸 MAINT-ID-12008156.154.66.0/24 Neustar
PTRpdns104.ultradns.biz
NSpdns104.ultradns.com ⚠️ Not in zone NS records
A2001:502:f3ff::8c🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar
PTRpdns104.ultradns.com
A156.154.64.104🇺🇸 MAINT-ID-12008156.154.64.0/24 Neustar
PTRpdns104.ultradns.com
NSpdns104.ultradns.net ⚠️ Not in zone NS records
A2610:a1:1014::8c🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar
PTRpdns104.ultradns.net
A156.154.65.104🇺🇸 MAINT-ID-12008156.154.65.0/24 Neustar
PTRpdns104.ultradns.net
NSpdns104.ultradns.org ⚠️ Not in zone NS records
A2001:502:4612::8c🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar
PTRpdns104.ultradns.org
A156.154.67.104🇺🇸 MAINT-ID-12008156.154.67.0/24 Neustar
PTRpdns104.ultradns.org
SOAedns153.ultradns.comzhanghang8819@gmail.com 2022-12-19 #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=1785804537
⚠️ On DNS blocklist: gambling

Same first word

2633ky.com

Similar names

3326ky.com
2336ky.com
ky2633.com
3236ky.com
2363ky.com
3263ky.com

DNS History

17 records (17 active, 0 former)

NSedns153.ultradns.bizedns153.ultradns.comedns153.ultradns.netedns153.ultradns.orgpdns104.ultradns.bizpdns104.ultradns.compdns104.ultradns.netpdns104.ultradns.orgA156.240.110.244156.240.110.24818.166.174.197210.79.61.1845.156.221.1145.156.221.1245.156.221.1345.156.221.1454.46.75.85
●NSedns153.ultradns.biz2026-08-02 → 2026-08-04 · 2 obs
● 2026-08-02 20:34:46
● 2026-08-04 00:56:34
●NSedns153.ultradns.com2026-08-02 → 2026-08-04 · 2 obs
● 2026-08-02 20:34:46
● 2026-08-04 00:56:34
●NSedns153.ultradns.net2026-08-02 → 2026-08-04 · 2 obs
● 2026-08-02 20:34:46
● 2026-08-04 00:56:34
●NSedns153.ultradns.org2026-08-02 → 2026-08-04 · 2 obs
● 2026-08-02 20:34:46
● 2026-08-04 00:56:34
●NSpdns104.ultradns.biz2026-08-02 → 2026-08-04 · 2 obs
● 2026-08-02 20:34:46
● 2026-08-04 00:56:34
●NSpdns104.ultradns.com2026-08-02 → 2026-08-04 · 2 obs
● 2026-08-02 20:34:46
● 2026-08-04 00:56:34
●NSpdns104.ultradns.net2026-08-02 → 2026-08-04 · 2 obs
● 2026-08-02 20:34:46
● 2026-08-04 00:56:34
●NSpdns104.ultradns.org2026-08-02 → 2026-08-04 · 2 obs
● 2026-08-02 20:34:46
● 2026-08-04 00:56:34
●A156.240.110.2442026-08-02 → 2026-08-04 · 2 obs
● 2026-08-02 20:34:46
● 2026-08-04 00:56:34
●A156.240.110.2482026-08-02 → 2026-08-04 · 2 obs
● 2026-08-02 20:34:46
● 2026-08-04 00:56:34
●A18.166.174.1972026-08-02 → 2026-08-04 · 2 obs
● 2026-08-02 20:34:46
● 2026-08-04 00:56:34
●A210.79.61.182026-08-02 → 2026-08-04 · 2 obs
● 2026-08-02 20:34:46
● 2026-08-04 00:56:34
●A45.156.221.112026-08-02 → 2026-08-04 · 2 obs
● 2026-08-02 20:34:46
● 2026-08-04 00:56:34
●A45.156.221.122026-08-02 → 2026-08-04 · 2 obs
● 2026-08-02 20:34:46
● 2026-08-04 00:56:34
●A45.156.221.132026-08-02 → 2026-08-04 · 2 obs
● 2026-08-02 20:34:46
● 2026-08-04 00:56:34
●A45.156.221.142026-08-02 → 2026-08-04 · 2 obs
● 2026-08-02 20:34:46
● 2026-08-04 00:56:34
●A54.46.75.852026-08-02 → 2026-08-04 · 2 obs
● 2026-08-02 20:34:46
● 2026-08-04 00:56:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
2633ky.compdns104.ultradns.net, pdns104.ultradns.com, pdns104.ultradns.biz, pdns104.ultradns.org2 records

✅ Authoritative Response

Server:156.154.65.104

NS records: pdns104.ultradns.net, pdns104.ultradns.com, pdns104.ultradns.biz, pdns104.ultradns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 2633ky.com (unsigned zone)

⏱️ Timing

Total: 1503ms | Queries: -

📄 Records

TypeCountSample Data
A9156.240.110.244, 156.240.110.248...
NS4edns153.ultradns.biz, edns153.ultradns.com...
SOA1edns153.ultradns.com zhanghang8819.gmail

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (pdns104.ultradns.com, pdns104.ultradns.com)

Analysis

IP Addresses

2633ky.com has 9 IP addresses — 18.166.174.197, 45.156.221.11, 45.156.221.12 and 6 more.

2266ky.com, 2619ky.com, yun685.com and two other host names share IP numbers with 2633ky.com.

Name Servers

2633ky.com is served by 8 authoritative name servers — among them edns153.ultradns.biz, pdns104.ultradns.biz, edns153.ultradns.com and 5 others.

2633ky.com partially shares its NS delegation with several other domains, including leyu7495.com, 919y.net, 659kai.com and two others.

In DNS configurations, these name servers often share authority with pdns104.ultradns.com, pdns104.ultradns.net, pdns104.ultradns.org and 7 other name servers.

Hostnames that resolve to two IP addresses:

edns153.ultradns.biz resolves to two addresses: 204.74.67.153 and 2610:a1:1015::299.

pdns104.ultradns.biz resolves to two addresses: 156.154.66.104 and 2610:a1:1015::8c.

edns153.ultradns.com resolves to two addresses: 204.74.66.153 and 2001:502:f3ff::299.

pdns104.ultradns.com resolves to two addresses: 156.154.64.104 and 2001:502:f3ff::8c.

edns153.ultradns.net resolves to two addresses: 204.74.110.153 and 2610:a1:1014::299.

pdns104.ultradns.net resolves to two addresses: 156.154.65.104 and 2610:a1:1014::8c.

edns153.ultradns.org resolves to two addresses: 204.74.111.153 and 2001:502:4612::299.

pdns104.ultradns.org resolves to two addresses: 156.154.67.104 and 2001:502:4612::8c.