`mail01.routingthing.com`

DNSSEC	⚠️ Not signed
A	91.99.250.155^{🇩🇪 Hetzner91.99.0.0/16 HETZNER-DC}
		PTR	`mail01.routingthing.com`

`routingthing.com`

	DNSSEC	⚠️ Not signed
	A	198.50.252.64^{🇨🇦 OVH198.50.128.0/17 Hosting route}
	NS	`ns1.instradns.com` ⭐
	NS	`ns2.instradns.com`
	NS	`ns3.instradns.com`
	MX	`mail.routingthing.com` ⭐
	TXT	`v=spf1 a mx ~all`
	SOA	`ns1.instradns.com`root@instra.com 2019-09-10 #1

PTR for

155.250.99.91.in-addr.arpa

Same first word

mail01.ddns.net

mail01.gov.ps

mail01.kinghost.net

mail01.ru

mail01.de

mail01.gov.cy

mail01.ws

mail01.gov.bs

mail01.com

Similar names

mail10.net

10mila.com

mail10.ru

mail10.com

mail10.ws

10mail.org

01mail.ru

10mail.pl

mail10.de

mail10.biz

10mali.com

10mail.ru

10mail.eu

10mila.se

01mail.org

mail10.nhs.uk

10mail.xyz

10mail.net

01mail.de

lima10.de

10mail.info

10mail.com

01mail.it

10mail.cn

01mail.net

DNS History

1 record (1 active, 0 former)

●A91.99.250.1552026-03-29 → 2026-04-24 · 2 obs

● 2026-03-29 04:23:06
● 2026-04-24 19:03:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
routingthing.com	ns1.instradns.com, ns2.instradns.com, ns3.instradns.com	3 records

✅ Authoritative Response

Server:75.2.6.34

NS records: ns1.instradns.com, ns2.instradns.com, ns3.instradns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for routingthing.com (unsigned zone)

⏱️ Timing

Total: 512ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`91.99.250.155`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.instradns.com, ns2.instradns.com, ns3.instradns.com)

Analysis

IP Addresses

mail01.routingthing.com maps to IP address 91.99.250.155.

Other host names, for example, mail.routingthing.com share IP numbers with mail01.routingthing.com.

mail01.routingthing.com - robtex.com