🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`loopback.nu`

DNSSEC	⚠️ Not signed
A	148.251.81.11^{🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2}
		PTR	`static.11.81.251.148.clients.your-server.de`
NS	`garret.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cf6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`garret.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3f6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`garret.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23f6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`garret.ns.cloudflare.com`
		A	108.162.195.246^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`garret.ns.cloudflare.com`
		A	162.159.44.246^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`garret.ns.cloudflare.com`
		A	172.64.35.246^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`garret.ns.cloudflare.com`
NS	`lauryn.ns.cloudflare.com`
		A	2606:4700:50::a29f:2616^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lauryn.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c216^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lauryn.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2216^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lauryn.ns.cloudflare.com`
		A	108.162.194.22^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lauryn.ns.cloudflare.com`
		A	162.159.38.22^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lauryn.ns.cloudflare.com`
		A	172.64.34.22^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lauryn.ns.cloudflare.com`
MX	`mail.loopback.nu` ⭐
		A	2a01:4f8:c013:f5e1::1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`mail.ilmpro.com`
		A	49.12.44.107^{🇩🇪 Hetzner49.12.0.0/16 HETZNER-DC}
			PTR	`mail.ogtechsolutions.com`
TXT	`v=spf1 mx ~all`
SOA	`garret.ns.cloudflare.com`dns@cloudflare.com serial=2409088747

`nu`

	DNSSEC	🔒 Signed (DS record present)
	NS	`catcher-in-the-rye.nic.nu` ⭐
	NS	`a.ns.nu`
	NS	`c.ns.nu`
	NS	`d.ns.nu`
	NS	`m.ns.nu`
	NS	`y.ns.nu`
	NS	`z.ns.nu`
	TXT	`id:b9c2a217-f8f6-4b3b-add7-ab301a2abe5c`
	TXT	`NU zone update: 2026-08-17 03:49:34 +0000 (EPOCH 1786938574) (auto)`
	SOA	`catcher-in-the-rye.nic.nu`hostmaster@nic.nu serial=1786938628

WOT: SAFE (60/100)

Subdomains

mail.loopback.nu

Same first word

loopback.cn

loopback.fr

loopback.edu

loopback.biz

loopback.ru

loopback.no

loopback.es

loopback.to

loopback.me

loopback.in

loopback.link

loopback.management

loopback.io

loopback.systems

loopback.pe.kr

loopback.network

loopback.nl

loopback.it

loopback.ch

loopback.fi

loopback.awsapps.com

loopback.pl

loopback.us

loopback.host

loopback.ro

loopback.se

loopback.net

loopback.com.br

loopback.ai

loopback.co

loopback.be

loopback.at

loopback.dk

loopback.de

loopback.hu

loopback.com

loopback.co.uk

loopback.cl

loopback.name

loopback.technology

loopback.org

loopback.nu

loopback.ca

Similar names

DNS History

10 records (4 active, 6 former)

●NSgarret.ns.cloudflare.com2026-08-02 → 2026-08-17 · 3 obs

○ 2020-02-05 22:23:46
● 2026-08-02 18:44:20
● 2026-08-17 03:59:20

●NSlauryn.ns.cloudflare.com2026-08-02 → 2026-08-17 · 3 obs

○ 2020-02-05 22:23:46
● 2026-08-02 18:44:20
● 2026-08-17 03:59:20

○NSns3.binero.se2015-11-27 → 2020-02-05 · 4 obs

● 2015-11-27 15:19:52
● 2020-02-05 22:23:46
○ 2026-08-02 18:44:20
○ 2026-08-17 03:59:20

○NSns4.binero.se2015-11-27 → 2020-02-05 · 4 obs

● 2015-11-27 15:19:52
● 2020-02-05 22:23:46
○ 2026-08-02 18:44:20
○ 2026-08-17 03:59:20

○NSns5.binero.se2015-11-27 → 2020-02-05 · 4 obs

● 2015-11-27 15:19:52
● 2020-02-05 22:23:46
○ 2026-08-02 18:44:20
○ 2026-08-17 03:59:20

○NSns6.binero.se2015-11-27 → 2020-02-05 · 4 obs

● 2015-11-27 15:19:52
● 2020-02-05 22:23:46
○ 2026-08-02 18:44:20
○ 2026-08-17 03:59:20

○NSns7.binero.se2015-11-27 → 2020-02-05 · 4 obs

● 2015-11-27 15:19:52
● 2020-02-05 22:23:46
○ 2026-08-02 18:44:20
○ 2026-08-17 03:59:20

●MXmail.loopback.nu2026-08-02 → 2026-08-17 · 2 obs

● 2026-08-02 18:44:20
● 2026-08-17 03:59:20

●A148.251.81.112026-08-02 → 2026-08-17 · 3 obs

○ 2020-02-05 22:23:46
● 2026-08-02 18:44:20
● 2026-08-17 03:59:20

○A83.168.200.1222015-11-27 → 2020-02-05 · 4 obs

● 2015-11-27 15:19:52
● 2020-02-05 22:23:46
○ 2026-08-02 18:44:20
○ 2026-08-17 03:59:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nu	a.ns.nu, c.ns.nu, d.ns.nu, m.ns.nu...	12 records
loopback.nu	garret.ns.cloudflare.com, lauryn.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.22

NS records: garret.ns.cloudflare.com, lauryn.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for loopback.nu (unsigned zone)

⏱️ Timing

Total: 894ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`148.251.81.11`
NS	2	`garret.ns.cloudflare.com, lauryn.ns.cloudflare.com`
MX	1	`mail.loopback.nu (pri: 10)`
TXT	1	`v=spf1 mx ~all`
SOA	1	`garret.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (a.ns.nu, a.ns.nu, c.ns.nu...)

Analysis

Hierarchy

loopback.nu serves as the parent of mail.loopback.nu.

IP Addresses

loopback.nu resolves to just one IP address, 148.251.81.11.

elawh.com, static.11.81.251.148.clients.your-server.de and ogtechsolutions.com are examples of other host names that share IP numbers with loopback.nu.

Name Servers

The NS records for loopback.nu delegate to garret.ns.cloudflare.com and lauryn.ns.cloudflare.com.

loopback.nu shares its NS records with other domains, for example metzdata.com, ilmpro.com, camelsandchocolate.com and two others.

loopback.nu has at least partial name server overlap with other domains, such as drednot.io, aghnatios.com, 688xt.autos and two others.

The name servers andy.ns.cloudflare.com, teresa.ns.cloudflare.com, alexia.ns.cloudflare.com and two others are commonly seen in use alongside these name servers.

DNS names with 6 IP addresses:

garret.ns.cloudflare.com maps to 108.162.195.246, 162.159.44.246, 172.64.35.246 and 3 additional IP addresses.

lauryn.ns.cloudflare.com maps to 108.162.194.22, 162.159.38.22, 172.64.34.22 and 3 additional IP addresses.

Mail Servers

The sole mail server for loopback.nu is mail.loopback.nu.

mail.loopback.nu has two IP addresses: 49.12.44.107 and 2a01:4f8:c013:f5e1::1.

loopback.nu - robtex.com

loopback.nu

nu

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`loopback.nu`

`nu`