pt400.com - robtex.com

pt400.com

DNSSEC⚠️ Not signed
A45.199.77.77🇭🇰 DXTL-145.199.64.0/20 Proxy-registered route object
NSa.share-dns.com ⭐ ⚠️ Not in parent delegation
A172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSb.share-dns.net ⚠️ Not in parent delegation
A172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns1.gname-dns.com ⚠️ Not in zone NS records
A172.64.52.212🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns2.gname-dns.com ⚠️ Not in zone NS records
A172.64.53.55🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
SOAa.share-dns.commaster@share-dns.com serial=1760158616

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=1777014606

Same first word

pt400.com

DNS History

21 records (5 active, 16 former)

20162017201820192020202120222023202420252026NSa.share-dns.comb.share-dns.netns1.gname-dns.comns2.gname-dns.comdns15.hichina.comdns16.hichina.comns10.cdncenter.comns11.cdncenter.comns12.cdncenter.comns7.cdncenter.comns8.cdncenter.comns9.cdncenter.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comaspmx4.googlemail.comaspmx5.googlemail.comA45.199.77.7760.10.148.9
●NSa.share-dns.com2026-04-24 → 2026-04-24 · 2 obs
○ 2020-03-07 11:50:42
● 2026-04-24 07:34:48
●NSb.share-dns.net2026-04-24 → 2026-04-24 · 2 obs
○ 2020-03-07 11:50:42
● 2026-04-24 07:34:48
○NSdns15.hichina.com2020-03-07 → 2020-03-07 · 3 obs
○ 2016-07-09 11:33:40
● 2020-03-07 11:50:42
○ 2026-04-24 07:34:48
○NSdns16.hichina.com2020-03-07 → 2020-03-07 · 3 obs
○ 2016-07-09 11:33:40
● 2020-03-07 11:50:42
○ 2026-04-24 07:34:48
●NSns1.gname-dns.com2026-04-24 → 2026-04-24 · 2 obs
○ 2020-03-07 11:50:42
● 2026-04-24 07:34:48
○NSns10.cdncenter.com2015-07-08 → 2016-07-09 · 4 obs
● 2015-07-08 14:59:40
● 2016-07-09 11:33:40
○ 2020-03-07 11:50:42
○ 2026-04-24 07:34:48
○NSns11.cdncenter.com2015-07-08 → 2016-07-09 · 4 obs
● 2015-07-08 14:59:40
● 2016-07-09 11:33:40
○ 2020-03-07 11:50:42
○ 2026-04-24 07:34:48
○NSns12.cdncenter.com2015-07-08 → 2016-07-09 · 4 obs
● 2015-07-08 14:59:40
● 2016-07-09 11:33:40
○ 2020-03-07 11:50:42
○ 2026-04-24 07:34:48
●NSns2.gname-dns.com2026-04-24 → 2026-04-24 · 2 obs
○ 2020-03-07 11:50:42
● 2026-04-24 07:34:48
○NSns7.cdncenter.com2015-07-08 → 2016-07-09 · 4 obs
● 2015-07-08 14:59:40
● 2016-07-09 11:33:40
○ 2020-03-07 11:50:42
○ 2026-04-24 07:34:48
○NSns8.cdncenter.com2015-07-08 → 2016-07-09 · 4 obs
● 2015-07-08 14:59:40
● 2016-07-09 11:33:40
○ 2020-03-07 11:50:42
○ 2026-04-24 07:34:48
○NSns9.cdncenter.com2015-07-08 → 2016-07-09 · 4 obs
● 2015-07-08 14:59:40
● 2016-07-09 11:33:40
○ 2020-03-07 11:50:42
○ 2026-04-24 07:34:48
○MXalt1.aspmx.l.google.com2015-07-08 → 2020-03-07 · 3 obs
● 2015-07-08 14:59:40
● 2020-03-07 11:50:42
○ 2026-04-24 07:34:48
○MXalt2.aspmx.l.google.com2015-07-08 → 2020-03-07 · 3 obs
● 2015-07-08 14:59:40
● 2020-03-07 11:50:42
○ 2026-04-24 07:34:48
○MXaspmx.l.google.com2015-07-08 → 2020-03-07 · 3 obs
● 2015-07-08 14:59:40
● 2020-03-07 11:50:42
○ 2026-04-24 07:34:48
○MXaspmx2.googlemail.com2015-07-08 → 2020-03-07 · 3 obs
● 2015-07-08 14:59:40
● 2020-03-07 11:50:42
○ 2026-04-24 07:34:48
○MXaspmx3.googlemail.com2015-07-08 → 2020-03-07 · 3 obs
● 2015-07-08 14:59:40
● 2020-03-07 11:50:42
○ 2026-04-24 07:34:48
○MXaspmx4.googlemail.com2015-07-08 → 2020-03-07 · 3 obs
● 2015-07-08 14:59:40
● 2020-03-07 11:50:42
○ 2026-04-24 07:34:48
○MXaspmx5.googlemail.com2015-07-08 → 2020-03-07 · 3 obs
● 2015-07-08 14:59:40
● 2020-03-07 11:50:42
○ 2026-04-24 07:34:48
●A45.199.77.772026-04-24 → 2026-04-24 · 2 obs
○ 2020-03-07 11:50:42
● 2026-04-24 07:34:48
○A60.10.148.92020-03-07 → 2020-03-07 · 2 obs
● 2020-03-07 11:50:42
○ 2026-04-24 07:34:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
pt400.comns1.gname-dns.com, ns2.gname-dns.com2 records

✅ Authoritative Response

Server:172.64.53.55

NS records: ns1.gname-dns.com, ns2.gname-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pt400.com (unsigned zone)

⏱️ Timing

Total: 154ms | Queries: -

📄 Records

TypeCountSample Data
A145.199.77.77
NS2a.share-dns.com, b.share-dns.net
SOA1a.share-dns.com master.share-dns.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.gname-dns.com, ns2.gname-dns.com)

Analysis

IP Addresses

pt400.com resolves to a single IP address: 45.199.77.77.

Name Servers

pt400.com is delegated to four name servers: ns1.gname-dns.com, ns2.gname-dns.com, a.share-dns.com and b.share-dns.net.

pt400.com at least partially shares name servers with other domains, including njjinzhong.com, gerrmanwings.com, 5788z.com, wycp.net and digitalneanderthal.com.

These name servers are typically used together with the name servers a12.share-dns.com, b12.share-dns.net, a4.share-dns.com, b4.share-dns.net, a2.share-dns.com, b2.share-dns.net, a6.share-dns.com, b6.share-dns.net, a3.share-dns.com and b3.share-dns.net.

Hostnames with a single IP:

ns1.gname-dns.com points to 172.64.52.212

ns2.gname-dns.com points to 172.64.53.55

a.share-dns.com points to 172.64.53.25

b.share-dns.net points to 172.64.52.239