`mailserver.refso.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}

`refso.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 2026-03-22 #1

Same first word

mailserver.ovh

mailserver.ch

mailserver.men

mailserver.nl

mailserver.management

mailserver.com.es

mailserver.ag

mailserver.to

mailserver.top

mailserver.eu

mailserver.com.br

mailserver.io

mailserver.domains

mailserver.me

mailserver.center

mailserver.pt

mailserver.app

mailserver.dns-cloud.net

mailserver.webhop.org

mailserver.store

mailserver.contact

mailserver.co.kr

mailserver.dyndns.tv

mailserver.cologne

mailserver.name

mailserver.vn

mailserver.pro

mailserver.ca

mailserver.ru

mailserver.world

mailserver.net.au

mailserver.ee

mailserver.kinghost.net

mailserver.ae

mailserver.link

mailserver.wtf

mailserver.nu

mailserver.hu

mailserver.org

mailserver.com

mailserver.cz

mailserver.us

mailserver.net.in

mailserver.ec

mailserver.cat

mailserver.company

mailserver.li

mailserver.media

mailserver.info

mailserver.dk

mailserver.co.in

mailserver.it

mailserver.at

mailserver.co.uk

mailserver.work

mailserver.gr

mailserver.se

mailserver.de

mailserver.eu.com

mailserver.sh

mailserver.jp

mailserver.fi

mailserver.co.nl

mailserver.su

mailserver.biz

mailserver.sk

mailserver.kz

mailserver.from-de.com

mailserver.ne.jp

mailserver.no

mailserver.co

mailserver.my

mailserver.rocks

mailserver.nf

mailserver.vg

mailserver.bid

mailserver.systems

mailserver.tokyo

mailserver.lv

mailserver.dyndns.biz

mailserver.id

mailserver.cn

mailserver.net

mailserver.hk.com

Similar names

DNS History

20 records (7 active, 13 former)

○NSns1.namebrightdns.com2016-03-02 → 2016-03-02 · 3 obs

● 2016-03-02 00:19:00
○ 2026-03-08 00:47:04
○ 2026-03-22 12:48:16

○NSns2.namebrightdns.com2016-03-02 → 2016-03-02 · 3 obs

● 2016-03-02 00:19:00
○ 2026-03-08 00:47:04
○ 2026-03-22 12:48:16

●NSnsg1.namebrightdns.com2026-03-08 → 2026-03-22 · 3 obs

○ 2016-03-02 00:19:00
● 2026-03-08 00:47:04
● 2026-03-22 12:48:16

●NSnsg2.namebrightdns.com2026-03-08 → 2026-03-22 · 3 obs

○ 2016-03-02 00:19:00
● 2026-03-08 00:47:04
● 2026-03-22 12:48:16

○MXp.nsm.ctmail.com2015-11-24 → 2015-11-24 · 3 obs

● 2015-11-24 20:38:50
○ 2016-03-02 00:19:00
○ 2026-03-22 12:48:16

●A13.223.25.842026-03-08 → 2026-03-22 · 3 obs

○ 2016-12-28 13:09:34
● 2026-03-08 00:47:04
● 2026-03-22 12:48:16

○A213.171.216.662008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 09:48:04
○ 2015-11-24 20:38:50
○ 2026-03-22 12:48:16

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-08 → 2026-03-22 · 3 obs

○ 2016-12-28 13:09:34
● 2026-03-08 00:47:04
● 2026-03-22 12:48:16

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-08 → 2026-03-22 · 3 obs

○ 2016-12-28 13:09:34
● 2026-03-08 00:47:04
● 2026-03-22 12:48:16

○A52.0.96.242016-03-02 → 2016-03-02 · 4 obs

○ 2015-11-24 20:38:50
● 2016-03-02 00:19:00
○ 2016-04-20 03:01:12
○ 2026-03-22 12:48:16

○A52.200.243.1232016-04-20 → 2016-04-20 · 4 obs

○ 2016-03-02 00:19:00
● 2016-04-20 03:01:12
○ 2016-12-28 13:09:34
○ 2026-03-22 12:48:16

○A52.71.117.992016-03-02 → 2016-03-02 · 4 obs

○ 2015-11-24 20:38:50
● 2016-03-02 00:19:00
○ 2016-04-20 03:01:12
○ 2026-03-22 12:48:16

○A54.152.144.2432016-04-20 → 2016-04-20 · 4 obs

○ 2016-03-02 00:19:00
● 2016-04-20 03:01:12
○ 2016-12-28 13:09:34
○ 2026-03-22 12:48:16

●A54.243.117.1972026-03-08 → 2026-03-22 · 3 obs

○ 2016-12-28 13:09:34
● 2026-03-08 00:47:04
● 2026-03-22 12:48:16

○A54.82.156.192016-12-28 → 2016-12-28 · 4 obs

○ 2016-04-20 03:01:12
● 2016-12-28 13:09:34
○ 2026-03-08 00:47:04
○ 2026-03-22 12:48:16

○A54.86.225.1562016-12-28 → 2016-12-28 · 4 obs

○ 2016-04-20 03:01:12
● 2016-12-28 13:09:34
○ 2026-03-08 00:47:04
○ 2026-03-22 12:48:16

○A8.5.1.322015-11-24 → 2015-11-24 · 4 obs

○ 2008-03-18 09:48:04
● 2015-11-24 20:38:50
○ 2016-03-02 00:19:00
○ 2026-03-22 12:48:16

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2016-03-02 → 2016-04-20 · 4 obs

● 2016-03-02 00:19:00
● 2016-04-20 03:01:12
○ 2016-12-28 13:09:34
○ 2026-03-22 12:48:16

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2016-12-28 → 2016-12-28 · 4 obs

○ 2016-04-20 03:01:12
● 2016-12-28 13:09:34
○ 2026-03-08 00:47:04
○ 2026-03-22 12:48:16

●CNAMEtraff-https.hugedomains.com2026-03-08 → 2026-03-22 · 3 obs

○ 2016-12-28 13:09:34
● 2026-03-08 00:47:04
● 2026-03-22 12:48:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
refso.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	22 records

✅ Authoritative Response

Server: 13.221.125.168

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for refso.com (unsigned zone)

⏱️ Timing

Total: 2005ms | Queries: -

📄 Records

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

📌 Glue Records Collected

Total: 22

Out-of-bailiwick: 22 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

IP Addresses

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

Other host names including chronovip.com, baroshop.com, basecup.com, extractgold.com and sizetrac.com share IP numbers with mailserver.refso.com.

mailserver.refso.com - robtex.com