311ky.com - robtex.com

311ky.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
NSedns152.ultradns.com ⭐ ⚠️ Not in parent delegation
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.biz ⚠️ Not in parent delegation
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.net ⚠️ Not in parent delegation
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 parent delegation
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
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
SOAedns152.ultradns.commayamai1241@gmail.com 2022-09-21 #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

DNS History

17 records (14 active, 3 former)

201820192020202120222023202420252026NSedns152.ultradns.bizedns152.ultradns.comedns152.ultradns.netedns152.ultradns.orgpdns104.ultradns.bizpdns104.ultradns.compdns104.ultradns.netpdns104.ultradns.orgf1g1ns1.dnspod.netf1g1ns2.dnspod.netA154.218.0.35156.240.110.244156.240.110.24818.166.174.19743.198.198.10754.46.75.85192.0.28.38
●NSedns152.ultradns.biz2026-03-17 → 2026-03-17 · 3 obs
○ 2017-05-11 09:14:30
● 2026-03-17 02:40:02
● 2026-03-17 02:40:06
●NSedns152.ultradns.com2026-03-17 → 2026-03-17 · 3 obs
○ 2017-05-11 09:14:30
● 2026-03-17 02:40:02
● 2026-03-17 02:40:06
●NSedns152.ultradns.net2026-03-17 → 2026-03-17 · 3 obs
○ 2017-05-11 09:14:30
● 2026-03-17 02:40:02
● 2026-03-17 02:40:06
●NSedns152.ultradns.org2026-03-17 → 2026-03-17 · 3 obs
○ 2017-05-11 09:14:30
● 2026-03-17 02:40:02
● 2026-03-17 02:40:06
○NSf1g1ns1.dnspod.net2017-05-11 → 2017-05-11 · 3 obs
● 2017-05-11 09:14:30
○ 2026-03-17 02:40:02
○ 2026-03-17 02:40:06
○NSf1g1ns2.dnspod.net2017-05-11 → 2017-05-11 · 3 obs
● 2017-05-11 09:14:30
○ 2026-03-17 02:40:02
○ 2026-03-17 02:40:06
●NSpdns104.ultradns.biz2026-03-17 → 2026-03-17 · 3 obs
○ 2017-05-11 09:14:30
● 2026-03-17 02:40:02
● 2026-03-17 02:40:06
●NSpdns104.ultradns.com2026-03-17 → 2026-03-17 · 3 obs
○ 2017-05-11 09:14:30
● 2026-03-17 02:40:02
● 2026-03-17 02:40:06
●NSpdns104.ultradns.net2026-03-17 → 2026-03-17 · 3 obs
○ 2017-05-11 09:14:30
● 2026-03-17 02:40:02
● 2026-03-17 02:40:06
●NSpdns104.ultradns.org2026-03-17 → 2026-03-17 · 3 obs
○ 2017-05-11 09:14:30
● 2026-03-17 02:40:02
● 2026-03-17 02:40:06
●A154.218.0.352026-03-17 → 2026-03-17 · 3 obs
○ 2017-05-11 09:14:30
● 2026-03-17 02:40:02
● 2026-03-17 02:40:06
●A156.240.110.2442026-03-17 → 2026-03-17 · 3 obs
○ 2017-05-11 09:14:30
● 2026-03-17 02:40:02
● 2026-03-17 02:40:06
●A156.240.110.2482026-03-17 → 2026-03-17 · 3 obs
○ 2017-05-11 09:14:30
● 2026-03-17 02:40:02
● 2026-03-17 02:40:06
●A18.166.174.1972026-03-17 → 2026-03-17 · 3 obs
○ 2017-05-11 09:14:30
● 2026-03-17 02:40:02
● 2026-03-17 02:40:06
○A192.0.28.382017-05-11 → 2017-05-11 · 3 obs
● 2017-05-11 09:14:30
○ 2026-03-17 02:40:02
○ 2026-03-17 02:40:06
●A43.198.198.1072026-03-17 → 2026-03-17 · 3 obs
○ 2017-05-11 09:14:30
● 2026-03-17 02:40:02
● 2026-03-17 02:40:06
●A54.46.75.852026-03-17 → 2026-03-17 · 3 obs
○ 2017-05-11 09:14:30
● 2026-03-17 02:40:02
● 2026-03-17 02:40:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
311ky.compdns104.ultradns.net, pdns104.ultradns.com, pdns104.ultradns.biz, pdns104.ultradns.org2 records

✅ Authoritative Response

Server: 156.154.66.104

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 311ky.com (unsigned zone)

⏱️ Timing

Total: 627ms | Queries: -

📄 Records

TypeCountSample Data
A618.166.174.197, 156.240.110.244...
NS4edns152.ultradns.biz, edns152.ultradns.com...
SOA1edns152.ultradns.com mayamai1241.gmail.c

📌 Glue Records Collected

Total: 2

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

Analysis

IP Addresses

311ky.com points to six IP numbers: 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 y5165.com, 7281y.com, y3987.com, y8916.com and y9342.com share IP numbers with 311ky.com.

Name Servers

311ky.com is delegated to eight name servers: edns152.ultradns.biz, pdns104.ultradns.biz, edns152.ultradns.com, pdns104.ultradns.com, edns152.ultradns.net, pdns104.ultradns.net, edns152.ultradns.org and pdns104.ultradns.org.

311ky.com at least partially shares name servers with other domains, for instance 104htvip.vip, aiyouxi291.com, od975.com, y3768.com and mkvip899.com.

These name servers are often used together with edns153.ultradns.biz, edns153.ultradns.com, edns153.ultradns.net, edns153.ultradns.org and ns1.mcomdc.com.

Host names with two IP numbers:

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

pdns104.ultradns.biz points to 2610:a1:1015::8c and 156.154.66.104.

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

pdns104.ultradns.com points to 2001:502:f3ff::8c and 156.154.64.104.

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

pdns104.ultradns.net points to 2610:a1:1014::8c and 156.154.65.104.

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

pdns104.ultradns.org points to 2001:502:4612::8c and 156.154.67.104.