`ns.columbustubi.com`

DNSSEC	⚠️ Not signed
A	80.88.87.184^{🇮🇹 ARUBA-ASN80.88.80.0/20}
		PTR	`linc049.arubabusiness.it`

`columbustubi.com`

	DNSSEC	⚠️ Not signed
	A	80.88.87.184^{🇮🇹 ARUBA-ASN80.88.80.0/20}
	NS	`ns.abdns.biz` ⭐
	NS	`ns.abdns.eu`
	NS	`ns.abdns.info`
	MX	`columbustubi-com.mail.protection.outlook.com` ⭐
	TXT	`MS=ms93416995`
	TXT	`v=spf1 include:spf.protection.outlook.com -all`
	TXT	`actalis-dcv=qskvmls2lqoco193dgffgqvc2k`
	SOA	`ns.abdns.biz`postmaster@arubabusiness.it 2026-03-24 #1

WOT: SAFE (65/100)
WOT: SAFE (74/100)

Same first word

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ns.games

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Similar names

ns.org.tw

ns.de

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sn.vc

ns.spb.su

sn.cn

ns.net.br

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sn.kz

ns.cc

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sn

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sn.lv

sn.hu

sn.su

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sn.com.sv

sn.no

sn.ht

sn.edu.vn

sn.de

sn.gl

DNS History

2 records (1 active, 1 former)

○A66.71.191.2112015-05-17 → 2016-04-01 · 4 obs

● 2015-05-17 20:20:56
● 2016-04-01 01:36:02
○ 2026-03-21 11:47:04
○ 2026-04-14 09:17:38

●A80.88.87.1842026-03-21 → 2026-04-14 · 3 obs

○ 2016-04-01 01:36:02
● 2026-03-21 11:47:04
● 2026-04-14 09:17:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
columbustubi.com	ns.abdns.eu, ns.abdns.biz, ns.abdns.info	-

✅ Authoritative Response

Server:31.14.130.20

NS records: ns.abdns.eu, ns.abdns.biz, ns.abdns.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for columbustubi.com (unsigned zone)

⏱️ Timing

Total: 590ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`80.88.87.184`

Analysis

IP Addresses

ns.columbustubi.com points to a single IP: 80.88.87.184.

Other host names, for instance ingrandimenti.biz, fastelettronica.com, protegam.it, mistressingrid.it and ns.erre3srl.com share IP numbers with ns.columbustubi.com.

ns.columbustubi.com - robtex.com