srud.dk - robtex.com

srud.dk

DNSSEC🔒 Signed (DS record present)
A5.186.164.183🇩🇰 FIBIA-P-S5.186.0.0/16 SEAS-NVE IPv4 Network
PTRserver7183.serverpark.dk
NSns4.dns-123.net ⭐
A35.198.132.83🇩🇪 Google35.198.128.0/20
PTR83.132.198.35.bc.googleusercontent.com
NSns5.dns-123.net
A35.187.184.173🇧🇪 Google35.187.176.0/20
PTR173.184.187.35.bc.googleusercontent.com
NSns6.dns-123.net
A35.228.54.1🇫🇮 Google35.228.48.0/20
PTR1.54.228.35.bc.googleusercontent.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c23::1a🇺🇸 Google2607:f8b0:4004::/48
PTRyuiadrs-in-f26.1e100.net
A192.178.155.27🇺🇸 Google192.178.155.0/24
PTRyuiadrs-in-f27.1e100.net
MXalt1.aspmx.l.google.com(20)
A2607:f8b0:4023:2801::1a🇺🇸 Google2607:f8b0::/32
PTRlcausi-in-f26.1e100.net
A192.178.128.26🇺🇸 Google192.178.128.0/24
PTRlcausi-in-f26.1e100.net
MXalt2.aspmx.l.google.com(20)
A2607:f8b0:4023:1015::1a🇺🇸 Google2607:f8b0::/32
PTRyudfwta-in-f26.1e100.net
A172.253.135.27🇺🇸 Google172.253.135.0/24
PTRyudfwta-in-f27.1e100.net
MXaspmx2.googlemail.com(30)
A2607:f8b0:4023:2801::1a🇺🇸 Google2607:f8b0::/32
PTRlcausi-in-f26.1e100.net
A192.178.128.26🇺🇸 Google192.178.128.0/24
PTRlcausi-in-f26.1e100.net
MXaspmx3.googlemail.com(30)
A2607:f8b0:4023:1015::1b🇺🇸 Google2607:f8b0::/32
PTRyudfwta-in-f27.1e100.net
A172.253.135.27🇺🇸 Google172.253.135.0/24
PTRyudfwta-in-f27.1e100.net
MXaspmx4.googlemail.com(30)
A2607:f8b0:4023:3003::1b🇺🇸 Google2607:f8b0::/32
PTRyulnkjt-in-f27.1e100.net
A172.253.145.27🇺🇸 Google172.253.145.0/24
PTRyulnkjt-in-f27.1e100.net
MXaspmx5.googlemail.com(30)
A2607:f8b0:4003:c4a::1b🇺🇸 Google2607:f8b0:4003::/48
PTRyutulth-in-f27.1e100.net
A142.251.96.26🇺🇸 Google142.250.0.0/15
PTRyutulth-in-f26.1e100.net
TXTgoogle-site-verification=3PdXdDvnhiG1yUCpxIRKh97dWn5rPiaKT28dJFkecEE
TXTv=spf1 a mx include:_spf.serverpark.dk ~all
SOAns4.dns-123.netadmin@dns-123.net 2012-11-16 #68

dk

DNSSEC🔒 Signed (DS record present)
NSb.nic.dk ⭐
NSc.nic.dk
NSh.nic.dk
NSl.nic.dk
NSs.nic.dk
NSt.nic.dk
TXTDK zone updateEpoch 1774618381localtime Fri Mar 27 14:33:01 2026gmtime Fri Ma...
SOAb.nic.dktech@punktum.dk serial=1774618381

Same first word

srud.de
srud.in
srud.dk
srud.com

Similar names

usdr.de
usdr.com
rusd.k12.ca.us
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drsu.com
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drsu.eu
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drsu.gov.ua
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drus.ru
srdu.com
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drsu.su
sdur.de
drus.com
durs.cn
sdru.net
ursd.de

DNS History

15 records (11 active, 4 former)

20162017201820192020202120222023202420252026NSns4.dns-123.netns5.dns-123.netns6.dns-123.netns1.dns-123.netns2.dns-123.netns3.dns-123.netMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comaspmx4.googlemail.comaspmx5.googlemail.comA5.186.164.18386.58.182.131
○NSns1.dns-123.net2015-07-20 → 2017-05-22 · 4 obs
● 2015-07-20 16:10:18
● 2017-05-22 20:08:34
○ 2026-03-27 10:56:20
○ 2026-03-27 13:44:08
○NSns2.dns-123.net2015-07-20 → 2017-05-22 · 4 obs
● 2015-07-20 16:10:18
● 2017-05-22 20:08:34
○ 2026-03-27 10:56:20
○ 2026-03-27 13:44:08
○NSns3.dns-123.net2015-07-20 → 2017-05-22 · 4 obs
● 2015-07-20 16:10:18
● 2017-05-22 20:08:34
○ 2026-03-27 10:56:20
○ 2026-03-27 13:44:08
●NSns4.dns-123.net2026-03-27 → 2026-03-27 · 3 obs
○ 2017-05-22 20:08:34
● 2026-03-27 10:56:20
● 2026-03-27 13:44:08
●NSns5.dns-123.net2026-03-27 → 2026-03-27 · 3 obs
○ 2017-05-22 20:08:34
● 2026-03-27 10:56:20
● 2026-03-27 13:44:08
●NSns6.dns-123.net2026-03-27 → 2026-03-27 · 3 obs
○ 2017-05-22 20:08:34
● 2026-03-27 10:56:20
● 2026-03-27 13:44:08
●MXalt1.aspmx.l.google.com2015-07-20 → 2026-03-27 · 2 obs
● 2015-07-20 16:10:18
● 2026-03-27 13:44:08
●MXalt2.aspmx.l.google.com2015-07-20 → 2026-03-27 · 2 obs
● 2015-07-20 16:10:18
● 2026-03-27 13:44:08
●MXaspmx.l.google.com2015-07-20 → 2026-03-27 · 2 obs
● 2015-07-20 16:10:18
● 2026-03-27 13:44:08
●MXaspmx2.googlemail.com2015-07-20 → 2026-03-27 · 2 obs
● 2015-07-20 16:10:18
● 2026-03-27 13:44:08
●MXaspmx3.googlemail.com2015-07-20 → 2026-03-27 · 2 obs
● 2015-07-20 16:10:18
● 2026-03-27 13:44:08
●MXaspmx4.googlemail.com2015-07-20 → 2026-03-27 · 2 obs
● 2015-07-20 16:10:18
● 2026-03-27 13:44:08
●MXaspmx5.googlemail.com2015-07-20 → 2026-03-27 · 2 obs
● 2015-07-20 16:10:18
● 2026-03-27 13:44:08
●A5.186.164.1832026-03-27 → 2026-03-27 · 3 obs
○ 2017-05-22 20:08:34
● 2026-03-27 10:56:20
● 2026-03-27 13:44:08
○A86.58.182.1312015-07-20 → 2017-05-22 · 4 obs
● 2015-07-20 16:10:18
● 2017-05-22 20:08:34
○ 2026-03-27 10:56:20
○ 2026-03-27 13:44:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dkh.nic.dk, l.nic.dk, s.nic.dk, t.nic.dk...12 records
srud.dkns4.dns-123.net, ns5.dns-123.net, ns6.dns-123.net-

✅ Authoritative Response

Server:35.228.54.1

NS records: ns4.dns-123.net, ns5.dns-123.net, ns6.dns-123.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 2791ms | Queries: -

📄 Records

TypeCountSample Data
A15.186.164.183
NS3ns6.dns-123.net, ns4.dns-123.net...
MX7ASPMX3.GOOGLEMAIL.COM (pri: 30), ALT2.ASPMX.L.GOOGLE.COM (pri: 20)...
TXT2v=spf1 a mx include:_spf.serverpark.dk ~, google-site-verification=3PdXdDvnhiG1yUC
SOA1ns4.dns-123.net admin.dns-123.net

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (b.nic.dk, c.nic.dk, h.nic.dk...)

Analysis

IP Addresses

srud.dk maps to IP address 5.186.164.183.

Other host names, for instance jiit.dk, mail.blinn.dk, mettemogensen.dk, sv1.dk and asssh.com share IP numbers with srud.dk.

Name Servers

srud.dk is delegated to name servers ns4.dns-123.net, ns5.dns-123.net and ns6.dns-123.net.

srud.dk at least partially shares name servers with other domains such as brodeskov.dk, balslev-ejbykirker.dk, iammartin.dk, instaservice.dk and catarina.dk.

Host names with a single IP:

ns4.dns-123.net points to 35.198.132.83

ns5.dns-123.net points to 35.187.184.173

ns6.dns-123.net points to 35.228.54.1

Mail Servers

Seven mail servers handle srud.dk: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

srud.dk shares mail servers with other domains at least in part, for instance ns500698.ns500698.ns500758.ns500759.ns500698.ns500735.ns500698.ns500698.ns500736.ns500708.ns500708.ns500576.ns500698.ns500619.ns500619.ns500576.trackreceptor.com, ns500759.ns500759.ns500758.ns500758.ns500698.ns500698.ns500736.ns500698.ns500698.ns500736.ns500576.ns500708.ns500652.ns500619.ns500576.trackreceptor.com, ns500737.ns500724.ns500599.ns500737.ns500599.ns500724.ns500737.ns500697.ns500599.ns500583.ns500599.ns500583.ns500583.ns500697.www.yummyflingsfinder.com, southernbatteries.com and downtownnewark.com.

These mail servers are commonly used together with alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host names with two IPs:

aspmx2.googlemail.com points to 2607:f8b0:4023:2801::1a and 192.178.128.26.

aspmx3.googlemail.com points to 2607:f8b0:4023:1015::1b and 172.253.135.27.

aspmx4.googlemail.com points to 2607:f8b0:4023:3003::1b and 172.253.145.27.

aspmx5.googlemail.com points to 2607:f8b0:4003:c4a::1b and 142.251.96.26.

aspmx.l.google.com points to 2607:f8b0:4004:c23::1a and 192.178.155.27.

alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1a and 192.178.128.26.

alt2.aspmx.l.google.com points to 2607:f8b0:4023:1015::1a and 172.253.135.27.

Host names that point to 2607:f8b0:4023:2801::1a: aspmx2.googlemail.com and alt1.aspmx.l.google.com.

Host names that point to 192.178.128.26: aspmx2.googlemail.com and alt1.aspmx.l.google.com.

Host names that point to 172.253.135.27: aspmx3.googlemail.com and alt2.aspmx.l.google.com.