`mail.obs.org`

	DNSSEC	⚠️ Not signed
	A	104.17.39.2^{Cloudflare104.17.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
	TXT	`adobe-idp-site-verification=763ae92643e10e21f397d738aaa14ea31b206715a5f483813...`

`obs.org`

	DNSSEC	⚠️ Not signed
	A	104.17.38.2^{Cloudflare104.17.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
	A	104.17.39.2^{Cloudflare104.17.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
	NS	`ns13.worldnic.com` ⭐
	NS	`ns14.worldnic.com`
	MX	`aspmx.l.google.com` ⭐
	MX	`alt1.aspmx.l.google.com`⁽⁵⁾
	MX	`alt2.aspmx.l.google.com`⁽⁵⁾
	MX	`aspmx2.googlemail.com`⁽¹⁰⁾
	MX	`aspmx3.googlemail.com`⁽¹⁰⁾
	TXT	`adobe-idp-site-verification=763ae92643e10e21f397d738aaa14ea31b206715a5f483813...`
	TXT	`apple-domain-verification=brd6LeGQZpogvF57`
	TXT	`apple-domain-verification=QlGSKYWKzqZ7MtGh`
	TXT	`v=spf1 include:_spf.google.com include:customerspf.schoolmessenger.com includ...`
	SOA	`NS13.WORLDNIC.COM`namehost@WORLDNIC.COM serial=124082314

WOT: SAFE (61/100)
WOT: SAFE (65/100)

Same first word

mail.sl

mail.gov.mu

mail.gov.in

mail.uz

mail.clinic

mail.bm

mail.com.pk

mail.hl.cn

mail.nhs.uk

mail.hotmail

mail.gov.om

mail.canon

mail.net.hk

mail.as

mail.ir

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mail.cz

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mail.so

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mail.com.in

mail.noip.us

mail.hippy.jp

mail.eating-organic.net

mail.ba.gov.br

mail.com

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mail.4u.com

mail.edu.tw

mail.gov.rs

mail.dnsalias.net

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mail.be

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mail.how

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mail.ro

mail.com.hk

mail.neustar

mail.ao

mail.pw

mail.broker

mail.school

mail.land

mail.yahoo

mail.edu.ge

mail.ps

mail.edu.ee

mail.gouv.ci

mail.gi

mail.fr

mail.mil.id

mail.k12.vt.us

mail.photos

mail.omg.lol

mail.ooo

mail.cloudaccess.net

mail.girly.jp

mail.ec

mail.potager.org

mail.v.ua

mail.copro.uk

mail.or.id

mail.kim

mail.md

mail.gov.ls

mail.edu.tt

mail.si

mail.gov.rw

mail.gov.bs

mail.ca

mail.je

mail.ks.ua

mail.org.br

mail.technology

mail.edu.ru

mail.edu.az

mail.global

mail.bambina.jp

mail.hu.net

mail.whitesnow.jp

mail.se

mail.keymachine.de

mail.gd

mail.csx.cc

mail.basicserver.io

mail.coupons

mail.js.org

mail.ch

mail.partners

mail.mt

mail.golffan.us

mail.town

mail.sh

mail.nom.za

mail.com.br

mail.com.ph

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DNS History

6 records (1 active, 5 former)

○MXalt1.aspmx.l.google.com2015-06-21 → 2026-02-15 · 4 obs

● 2015-06-21 20:30:04
● 2026-02-15 17:50:48
○ 2026-03-03 07:53:34
○ 2026-04-05 21:53:20

○MXalt2.aspmx.l.google.com2015-06-21 → 2026-02-15 · 4 obs

● 2015-06-21 20:30:04
● 2026-02-15 17:50:48
○ 2026-03-03 07:53:34
○ 2026-04-05 21:53:20

○MXaspmx.l.google.com2015-06-21 → 2026-02-15 · 4 obs

● 2015-06-21 20:30:04
● 2026-02-15 17:50:48
○ 2026-03-03 07:53:34
○ 2026-04-05 21:53:20

○MXaspmx2.googlemail.com2015-06-21 → 2026-02-15 · 4 obs

● 2015-06-21 20:30:04
● 2026-02-15 17:50:48
○ 2026-03-03 07:53:34
○ 2026-04-05 21:53:20

●A104.17.39.22026-02-15 → 2026-04-05 · 3 obs

○ 2016-04-28 10:03:18
● 2026-02-15 17:50:48
● 2026-04-05 21:53:20

○A74.208.42.572015-06-21 → 2016-04-28 · 4 obs

● 2015-06-21 20:30:04
● 2016-04-28 10:03:18
○ 2026-02-15 17:50:48
○ 2026-04-05 21:53:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	c0.org.afilias-nst.info, a0.org.afilias-nst.info, b0.org.afilias-nst.org, d0.org.afilias-nst.org...	-
obs.org	ns13.worldnic.com, ns14.worldnic.com	-

✅ Authoritative Response

Server:162.159.27.150

NS records: ns13.worldnic.com, ns14.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for obs.org (unsigned zone)

⏱️ Timing

Total: 432ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`104.17.39.2`
TXT	1	`adobe-idp-site-verification=763ae92643e1`

Analysis

IP Addresses

mail.obs.org points to a single IP: 104.17.39.2.

Other host names, for instance newrichmond.k12.wi.us, erinwi.cms4schools.net, horicon.cms4schools.net, ocontofallssd.cms4schools.net and elkmound.k12.wi.us share IP numbers with mail.obs.org.

mail.obs.org - robtex.com

mail.obs.org

obs.org

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

`mail.obs.org`

`obs.org`