`mailserver.operatingmodels.com`

	CNAME	`traff-https.hugedomains.com`
	CNAME	`hdl-prd-https-0699149ba9be518e.elb.us-east-1.amazonaws.com`
	DNSSEC	⚠️ Not signed
	A	2600:1f18:4ae:c605:dd5d:b838:5816:d7fb^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
	A	2600:1f18:4ae:c606:78d4:4260:db4e:aeee^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
	A	13.223.25.84^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
	A	54.243.117.197^{🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix}

`operatingmodels.com`

	DNSSEC	⚠️ Not signed
	A	2600:1f18:4ae:c605:dd5d:b838:5816:d7fb^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
	A	2600:1f18:4ae:c606:78d4:4260:db4e:aeee^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
	A	13.223.25.84^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
	A	54.243.117.197^{🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix}
	NS	`ns1.namebrightdns.com` ⭐
	NS	`nsg1.namebrightdns.com`
	NS	`nsg2.namebrightdns.com`
	TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
	TXT	`v=spf1 -all`
	SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-06-29 #1

Previously MX for

operatingmodels.com

Same first word

mailserver.us

mailserver.lol

mailserver.net.in

mailserver.ec

mailserver.cat

mailserver.company

mailserver.li

mailserver.media

mailserver.email

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mailserver.ne.jp

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mailserver.nf

mailserver.vg

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mailserver.dyndns.biz

mailserver.id

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mailserver.management

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mailserver.domains

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mailserver.center

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mailserver.co.kr

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mailserver.cologne

mailserver.name

mailserver.s3.nl-ams.scw.cloud

mailserver.vn

mailserver.pro

mailserver.ca

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mailserver.ae

mailserver.link

mailserver.wtf

mailserver.nu

mailserver.uni5.net

mailserver.hu

mailserver.org

mailserver.com

mailserver.cz

Similar names

DNS History

8 records (7 active, 1 former)

●NSnsg1.namebrightdns.com2026-03-23 → 2026-06-29 · 2 obs

● 2026-03-23 19:41:06
● 2026-06-29 09:21:14

●NSnsg2.namebrightdns.com2026-03-23 → 2026-06-29 · 2 obs

● 2026-03-23 19:41:06
● 2026-06-29 09:21:14

●A13.223.25.842026-03-23 → 2026-06-29 · 3 obs

○ 2016-06-26 05:44:52
● 2026-03-23 19:41:06
● 2026-06-29 09:21:14

○A213.171.216.1142015-08-08 → 2016-06-26 · 4 obs

● 2015-08-08 21:02:14
● 2016-06-26 05:44:52
○ 2026-03-23 19:41:06
○ 2026-06-29 09:21:14

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-23 → 2026-06-29 · 3 obs

○ 2016-06-26 05:44:52
● 2026-03-23 19:41:06
● 2026-06-29 09:21:14

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-23 → 2026-06-29 · 3 obs

○ 2016-06-26 05:44:52
● 2026-03-23 19:41:06
● 2026-06-29 09:21:14

●A54.243.117.1972026-03-23 → 2026-06-29 · 3 obs

○ 2016-06-26 05:44:52
● 2026-03-23 19:41:06
● 2026-06-29 09:21:14

●CNAMEtraff-https.hugedomains.com2026-03-23 → 2026-06-29 · 2 obs

● 2026-03-23 19:41:06
● 2026-06-29 09:21:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net, g.gtld-servers.net...	-
operatingmodels.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	26 records

✅ Authoritative Response

Server:18.232.139.44

NS records: nsg1.namebrightdns.com, nsg2.namebrightdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for operatingmodels.com (unsigned zone)

⏱️ Timing

Total: 215ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`13.223.25.84, 54.243.117.197`
AAAA	2	`2600:1f18:4ae:c606:78d4:4260:db4e:aeee, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb`
NS	2	`nsg1.namebrightdns.com, nsg2.namebrightdns.com`
CNAME	1	`traff-https.hugedomains.com`

📌 Glue Records Collected

Total: 26

Out-of-bailiwick: 26 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

IP Addresses

mailserver.operatingmodels.com directs to four IP numbers, which are 13.223.25.84, 54.243.117.197, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb and 2600:1f18:4ae:c606:78d4:4260:db4e:aeee.

crmcon.com, servicepetroleum.com, view-2fwww.jayss.com and two other host names share IP numbers with mailserver.operatingmodels.com.

mailserver.operatingmodels.com - dns.ninja