`p.ursa.pub`

	DNSSEC	⚠️ Not signed
	A	163.181.214.1^{🇸🇬 Alibaba_Cloud_CDN163.181.214.0/24 Alibaba Cloud}

`ursa.pub`

	DNSSEC	⚠️ Not signed
	A	163.181.214.1^{🇸🇬 Alibaba_Cloud_CDN163.181.214.0/24 Alibaba Cloud}
	NS	`mediterranean.ns.atrustdns.com` ⭐
	NS	`mount-tai.ns.atrustdns.com`
	MX	`mxbiz1.qq.com` ⭐
	MX	`mxbiz2.qq.com` ⭐
	TXT	`v=spf1 include:spf.mail.qq.com ~all`
	SOA	`mediterranean.ns.atrustdns.com`hostmaster@atrustdns.com serial=1

⚠️ On DNS blocklist: tif

Same first word

p.lublin.pl

p.finance

p.domains

p.sc

p.mk

p.blogspot.com

p.nx.cn

p.cm

p.gold

p.am

p.hn.cn

p.foundation

p.sb

p.gs

p.fr

p.gl

p.tc

p.pe

p.ke

p.at

p.uk

p.mw

p.ai

p.dog

p.cash

p.lease

p.bydgoszcz.pl

p.kz

p.team

p.io

p.network

p.gd.cn

p.je

p.link

p.org.cn

p.cl

p.ua

p.is

p.sh

p.digital

p.wtf

p.guide

p.mba

p.cz

p.s3.amazonaws.com

p.credit

p.my

p.ac

p.co

p.pl

p.events

p.gen.nz

p.gp

p.cg

p.ie

p.wedding

p.media

p.vu

p.tt

p.shopware.store

p.ar

p.cool

p.lu

p.akamaiedge.net

p.zone

p.uy

p.cc

p.org.ee

p.zip

p.dk

p.id

p.pw

p.asia

p.fish

p.fo

p.vg

p.rip

p.de

p.tips

p.farm

p.akamai.net

p.xyz

p.biz

p.beer

p.bio

p.td

p.im

p.qh.cn

p.house

p.ws

p.cn

p.hu

p.nf

p.co.nz

p.world

p.cymru

p.industries

p.kiev.ua

p.fm

p.cx

p.rw

p.hr

p.tj

p.co.zw

p.top

p.to

p.gy

p.kg

p.tv

p.jl.cn

p.hn

p.org.nz

p.st

p.co.kr

DNS History

1 record (1 active, 0 former)

●A163.181.214.12026-04-13 → 2026-04-28 · 2 obs

● 2026-04-13 13:08:30
● 2026-04-28 22:08:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pub	v0n0.nic.pub, v0n1.nic.pub, v0n2.nic.pub, v0n3.nic.pub...	12 records
ursa.pub	mount-tai.ns.atrustdns.com, mediterranean.ns.atrustdns.com	-

✅ Authoritative Response

Server:8.148.36.221

NS records: mount-tai.ns.atrustdns.com, mediterranean.ns.atrustdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ursa.pub (unsigned zone)

⏱️ Timing

Total: 620ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`163.181.214.1`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.pub, v0n1.nic.pub, v0n2.nic.pub...)

Analysis

IP Addresses

p.ursa.pub points to IP number: 163.181.214.1.

Other host names such as lanyan.net, www.changyouquan.com.a1.initqq.com, cdnjs.hechaocheng.cn.a1.initpp.com, lidayong.cn.a1.initjj.com and lingyuq.cn.a1.initvv.com share IPs with p.ursa.pub.

p.ursa.pub - robtex.com

p.ursa.pub

ursa.pub