pk737.com - robtex.com

pk737.com

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:91cb🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:218c🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.33.140Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.145.203🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSamir.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b3e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamir.ns.cloudflare.com
A2803:f800:50::6ca2:c13e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRamir.ns.cloudflare.com
A2a06:98c1:50::ac40:213e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRamir.ns.cloudflare.com
A108.162.193.62🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamir.ns.cloudflare.com
A172.64.33.62🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamir.ns.cloudflare.com
A173.245.59.62🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamir.ns.cloudflare.com
NSmelinda.ns.cloudflare.com
A2606:4700:50::adf5:3ac6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmelinda.ns.cloudflare.com
A2803:f800:50::6ca2:c0c6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmelinda.ns.cloudflare.com
A2a06:98c1:50::ac40:20c6🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmelinda.ns.cloudflare.com
A108.162.192.198🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmelinda.ns.cloudflare.com
A172.64.32.198🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmelinda.ns.cloudflare.com
A173.245.58.198🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmelinda.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.33.140, 172.67.145.203
IPv62606:4700:3033::ac43:91cb, 2606:4700:3035::6815:218c
SOAamir.ns.cloudflare.comdns@cloudflare.com serial=2400001279

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=1774666007

Subdomains

www.pk737.com

Same first word

pk737.com

Similar names

pk377.com
377pk.com
pk773.com
377pk.cn

DNS History

18 records (6 active, 12 former)

20162017201820192020202120222023202420252026NSamir.ns.cloudflare.commelinda.ns.cloudflare.comns1.4.cnns13.dns.com.cnns14.dns.com.cnns2.4.cnns2.dns.com.cnwww.pk737.comMXmxbiz1.qq.commxbiz2.qq.comA104.21.33.140172.67.145.2032606:4700:3033::ac43:91cb2606:4700:3035::6815:218c118.193.194.105122.9.247.45208.98.40.218CNAMEcr573.webcname.net
●NSamir.ns.cloudflare.com2026-03-28 → 2026-03-28 · 2 obs
○ 2016-09-26 06:06:00
● 2026-03-28 03:11:22
●NSmelinda.ns.cloudflare.com2026-03-28 → 2026-03-28 · 2 obs
○ 2016-09-26 06:06:00
● 2026-03-28 03:11:22
○NSns1.4.cn2026-03-28 → 2026-03-28 · 1 obs
○ 2026-03-28 03:11:22
○NSns13.dns.com.cn2015-08-19 → 2015-12-07 · 3 obs
● 2015-08-19 13:50:06
● 2015-12-07 12:04:52
○ 2026-03-28 03:11:22
○NSns14.dns.com.cn2015-08-19 → 2015-12-07 · 3 obs
● 2015-08-19 13:50:06
● 2015-12-07 12:04:52
○ 2026-03-28 03:11:22
○NSns2.4.cn2026-03-28 → 2026-03-28 · 1 obs
○ 2026-03-28 03:11:22
○NSns2.dns.com.cn2015-08-19 → 2016-09-26 · 3 obs
● 2015-08-19 13:50:06
● 2016-09-26 06:06:00
○ 2026-03-28 03:11:22
○NSwww.pk737.com2026-03-28 → 2026-03-28 · 1 obs
○ 2026-03-28 03:11:22
○MXmxbiz1.qq.com2015-08-19 → 2015-12-07 · 3 obs
● 2015-08-19 13:50:06
● 2015-12-07 12:04:52
○ 2026-03-28 03:11:22
○MXmxbiz2.qq.com2015-08-19 → 2015-12-07 · 3 obs
● 2015-08-19 13:50:06
● 2015-12-07 12:04:52
○ 2026-03-28 03:11:22
●A104.21.33.1402026-03-28 → 2026-03-28 · 2 obs
○ 2016-09-26 06:06:00
● 2026-03-28 03:11:22
○A118.193.194.1052016-03-07 → 2016-03-07 · 3 obs
● 2016-03-07 21:03:30
○ 2016-09-26 06:06:00
○ 2026-03-28 03:11:22
○A122.9.247.452016-09-26 → 2016-09-26 · 3 obs
○ 2016-03-07 21:03:30
● 2016-09-26 06:06:00
○ 2026-03-28 03:11:22
●A172.67.145.2032026-03-28 → 2026-03-28 · 2 obs
○ 2016-09-26 06:06:00
● 2026-03-28 03:11:22
○A208.98.40.2182026-03-28 → 2026-03-28 · 1 obs
○ 2026-03-28 03:11:22
●A2606:4700:3033::ac43:91cb2026-03-28 → 2026-03-28 · 2 obs
○ 2016-09-26 06:06:00
● 2026-03-28 03:11:22
●A2606:4700:3035::6815:218c2026-03-28 → 2026-03-28 · 2 obs
○ 2016-09-26 06:06:00
● 2026-03-28 03:11:22
○CNAMEcr573.webcname.net2016-03-07 → 2016-09-26 · 3 obs
● 2016-03-07 21:03:30
● 2016-09-26 06:06:00
○ 2026-03-28 03:11:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
pk737.comamir.ns.cloudflare.com, melinda.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.62

NS records: amir.ns.cloudflare.com, melinda.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pk737.com (unsigned zone)

⏱️ Timing

Total: 109ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.145.203, 104.21.33.140
AAAA22606:4700:3035::6815:218c, 2606:4700:3033::ac43:91cb
NS2amir.ns.cloudflare.com, melinda.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1amir.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (amir.ns.cloudflare.com, amir.ns.cloudflare.com, amir.ns.cloudflare.com...)

Analysis

Hierarchy

pk737.com is a parent of www.pk737.com.

IP Addresses

pk737.com points to four IP numbers: 2606:4700:3033::ac43:91cb, 2606:4700:3035::6815:218c, 104.21.33.140 and 172.67.145.203.

Other host names, for instance apek88ultraz.com, flashgames.ru, syclf.com, lecleire.com and topfood-recipes.com.cdn.cloudflare.net share IP numbers with pk737.com.

Name Servers

Delegation for pk737.com rests with two name servers, amir.ns.cloudflare.com and melinda.ns.cloudflare.com.

pk737.com shares the same name server setup as other domains, including sfwu.org.nz, gxobks.surf, yellowhousemachinery.com, tasteofexcellence.it and hellocraft.online.

pk737.com at least partially shares name servers with other domains, for instance equitique.co.uk, 51zuoyejun.com, bahrsaddlery.com, ssooux.com and wgac.com.

these name servers are commonly used with jaxson.ns.cloudflare.com, lara.ns.cloudflare.com and dorthy.ns.cloudflare.com.

Host names with six IP numbers: amir.ns.cloudflare.com points to: 2606:4700:58::adf5:3b3e, 2803:f800:50::6ca2:c13e, 2a06:98c1:50::ac40:213e, 108.162.193.62, 172.64.33.62 and 173.245.59.62. melinda.ns.cloudflare.com points to: 2606:4700:50::adf5:3ac6, 2803:f800:50::6ca2:c0c6, 2a06:98c1:50::ac40:20c6, 108.162.192.198, 172.64.32.198 and 173.245.58.198.