y4344.com - robtex.com

y4344.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
A43.198.198.107🇭🇰 Amazon43.198.0.0/15 EC2 HKG Prefix
A54.46.75.85🇺🇸 Amazon54.46.0.0/17 EC2 HKG prefix
A154.218.0.35🇭🇰 HKMTC-AS-AP154.218.0.0/24 Hong Kong megalayer
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
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 2023-07-31 #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=1771291435

Same first word

y4344.com

Similar names

4443y.com
43y44.com
y3444.com
4434y.com

DNS History

27 records (14 active, 13 former)

2017201820192020202120222023202420252026NSedns153.ultradns.bizedns153.ultradns.comedns153.ultradns.netedns153.ultradns.orgpdns104.ultradns.bizpdns104.ultradns.compdns104.ultradns.netpdns104.ultradns.orgf1g1ns1.dnspod.netf1g1ns2.dnspod.netsnm16ca.5403cne.comsnn36ca.5403cne.comsnp26ca.5403cne.comsnt46ca.5403cne.comA154.218.0.35156.240.110.244156.240.110.24818.166.174.19743.198.198.10754.46.75.85103.216.228.58103.216.228.59103.224.24.90103.224.96.5316.162.235.165202.181.1.43210.79.63.19
●NSedns153.ultradns.biz2026-03-07 → 2026-03-19 · 3 obs
○ 2017-12-31 17:29:08
● 2026-03-07 06:03:18
● 2026-03-19 05:59:36
●NSedns153.ultradns.com2026-03-07 → 2026-03-19 · 3 obs
○ 2017-12-31 17:29:08
● 2026-03-07 06:03:18
● 2026-03-19 05:59:36
●NSedns153.ultradns.net2026-03-07 → 2026-03-19 · 3 obs
○ 2017-12-31 17:29:08
● 2026-03-07 06:03:18
● 2026-03-19 05:59:36
●NSedns153.ultradns.org2026-03-07 → 2026-03-19 · 3 obs
○ 2017-12-31 17:29:08
● 2026-03-07 06:03:18
● 2026-03-19 05:59:36
○NSf1g1ns1.dnspod.net2016-12-20 → 2016-12-20 · 3 obs
● 2016-12-20 01:24:44
○ 2017-12-31 17:29:08
○ 2026-03-19 05:59:36
○NSf1g1ns2.dnspod.net2016-12-20 → 2016-12-20 · 3 obs
● 2016-12-20 01:24:44
○ 2017-12-31 17:29:08
○ 2026-03-19 05:59:36
●NSpdns104.ultradns.biz2026-03-07 → 2026-03-19 · 3 obs
○ 2017-12-31 17:29:08
● 2026-03-07 06:03:18
● 2026-03-19 05:59:36
●NSpdns104.ultradns.com2026-03-07 → 2026-03-19 · 3 obs
○ 2017-12-31 17:29:08
● 2026-03-07 06:03:18
● 2026-03-19 05:59:36
●NSpdns104.ultradns.net2026-03-07 → 2026-03-19 · 3 obs
○ 2017-12-31 17:29:08
● 2026-03-07 06:03:18
● 2026-03-19 05:59:36
●NSpdns104.ultradns.org2026-03-07 → 2026-03-19 · 3 obs
○ 2017-12-31 17:29:08
● 2026-03-07 06:03:18
● 2026-03-19 05:59:36
○NSsnm16ca.5403cne.com2017-12-31 → 2017-12-31 · 4 obs
○ 2016-12-20 01:24:44
● 2017-12-31 17:29:08
○ 2026-03-07 06:03:18
○ 2026-03-19 05:59:36
○NSsnn36ca.5403cne.com2017-12-31 → 2017-12-31 · 4 obs
○ 2016-12-20 01:24:44
● 2017-12-31 17:29:08
○ 2026-03-07 06:03:18
○ 2026-03-19 05:59:36
○NSsnp26ca.5403cne.com2017-12-31 → 2017-12-31 · 4 obs
○ 2016-12-20 01:24:44
● 2017-12-31 17:29:08
○ 2026-03-07 06:03:18
○ 2026-03-19 05:59:36
○NSsnt46ca.5403cne.com2017-12-31 → 2017-12-31 · 4 obs
○ 2016-12-20 01:24:44
● 2017-12-31 17:29:08
○ 2026-03-07 06:03:18
○ 2026-03-19 05:59:36
○A103.216.228.582026-03-07 → 2026-03-19 · 2 obs
○ 2026-03-07 06:03:18
○ 2026-03-19 05:59:36
○A103.216.228.592026-03-07 → 2026-03-19 · 2 obs
○ 2026-03-07 06:03:18
○ 2026-03-19 05:59:36
○A103.224.24.902016-12-20 → 2016-12-20 · 3 obs
● 2016-12-20 01:24:44
○ 2017-12-31 17:29:08
○ 2026-03-19 05:59:36
○A103.224.96.532017-12-31 → 2017-12-31 · 4 obs
○ 2016-12-20 01:24:44
● 2017-12-31 17:29:08
○ 2026-03-07 06:03:18
○ 2026-03-19 05:59:36
●A154.218.0.352026-03-19 → 2026-03-19 · 3 obs
○ 2026-03-07 06:03:18
● 2026-03-19 05:59:34
● 2026-03-19 05:59:36
●A156.240.110.2442026-03-19 → 2026-03-19 · 3 obs
○ 2026-03-07 06:03:18
● 2026-03-19 05:59:34
● 2026-03-19 05:59:36
●A156.240.110.2482026-03-19 → 2026-03-19 · 3 obs
○ 2026-03-07 06:03:18
● 2026-03-19 05:59:34
● 2026-03-19 05:59:36
○A16.162.235.1652026-03-07 → 2026-03-07 · 4 obs
○ 2017-12-31 17:29:08
● 2026-03-07 06:03:18
○ 2026-03-19 05:59:34
○ 2026-03-19 05:59:36
●A18.166.174.1972026-03-07 → 2026-03-19 · 3 obs
○ 2017-12-31 17:29:08
● 2026-03-07 06:03:18
● 2026-03-19 05:59:36
○A202.181.1.432026-03-07 → 2026-03-19 · 2 obs
○ 2026-03-07 06:03:18
○ 2026-03-19 05:59:36
○A210.79.63.192026-03-07 → 2026-03-19 · 2 obs
○ 2026-03-07 06:03:18
○ 2026-03-19 05:59:36
●A43.198.198.1072026-03-07 → 2026-03-19 · 3 obs
○ 2017-12-31 17:29:08
● 2026-03-07 06:03:18
● 2026-03-19 05:59:36
●A54.46.75.852026-03-07 → 2026-03-19 · 3 obs
○ 2017-12-31 17:29:08
● 2026-03-07 06:03:18
● 2026-03-19 05:59:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comi.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, k.gtld-servers.net...-
y4344.compdns104.ultradns.net, pdns104.ultradns.com, pdns104.ultradns.biz, pdns104.ultradns.org2 records

✅ Authoritative Response

Server: 156.154.67.104

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for y4344.com (unsigned zone)

⏱️ Timing

Total: 700ms | Queries: -

📄 Records

TypeCountSample Data
A654.46.75.85, 154.218.0.35...
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

y4344.com maps to six IPs: 18.166.174.197, 43.198.198.107, 54.46.75.85, 154.218.0.35, 156.240.110.244 and 156.240.110.248.

Other host names, for instance 10239ky.com, y9086.com, 5859y.com, 10243ky.com and 10043k.com share IP numbers with y4344.com.

Name Servers

y4344.com is delegated to eight name servers: edns153.ultradns.biz, pdns104.ultradns.biz, edns153.ultradns.com, pdns104.ultradns.com, edns153.ultradns.net, pdns104.ultradns.net, edns153.ultradns.org and pdns104.ultradns.org.

y4344.com at least partially shares name servers with other domains, including bdty261.com, 780kai.com, y3590.com, 9186k.com and k9700.com.

these name servers are commonly used alongside the name servers edns152.ultradns.biz, edns152.ultradns.com, edns152.ultradns.net, edns152.ultradns.org and ns1.mcomdc.com.

Host names with two IP numbers

edns153.ultradns.biz ->2610:a1:1015::299 and 204.74.67.153

pdns104.ultradns.biz ->2610:a1:1015::8c and 156.154.66.104

edns153.ultradns.com ->2001:502:f3ff::299 and 204.74.66.153

pdns104.ultradns.com ->2001:502:f3ff::8c and 156.154.64.104

edns153.ultradns.net ->2610:a1:1014::299 and 204.74.110.153

pdns104.ultradns.net ->2610:a1:1014::8c and 156.154.65.104

edns153.ultradns.org ->2001:502:4612::299 and 204.74.111.153

pdns104.ultradns.org ->2001:502:4612::8c and 156.154.67.104