codevelop.dk - robtex.com

codevelop.dk

DNSSEC🔒 Signed (DS record present)
NSns01.one.com
A2001:67c:28cc::10ONECOM-INFRA2001:67c:28cc::/48
PTRns01.one.com
A195.206.121.10ONECOM-INFRA195.206.121.0/24
PTRns01.one.com
NSns02.one.com
A2001:67c:3c0::10🇩🇰 ONECOM2001:67c:3c0::/48
PTRns02.one.com
A185.10.11.10ONECOM185.10.11.0/24
PTRns02.one.com
MXmail.protonmail.ch
A176.119.200.128🇨🇭 Proton176.119.200.0/24
PTRmail.protonmail.ch
A185.70.42.128🇨🇭 Proton185.70.42.0/24
PTRmail.protonmail.ch
A185.205.70.128🇫🇷 Proton185.205.70.0/24
PTRmail.protonmail.ch
MXmailsec.protonmail.ch(20)
A176.119.200.129🇨🇭 Proton176.119.200.0/24
PTRmailsec.protonmail.ch
A185.70.42.129🇨🇭 Proton185.70.42.0/24
PTRmailsec.protonmail.ch
A185.205.70.129🇫🇷 Proton185.205.70.0/24
PTRmailsec.protonmail.ch
MXaspmx.l.google.com(32)
A2607:f8b0:4004:c08::1a🇺🇸 Google2607:f8b0:4004::/48
PTRbi-in-f26.1e100.net
A142.251.167.26🇺🇸 Google142.251.167.0/24
PTRww-in-f26.1e100.net
MXalt1.aspmx.l.google.com(34)
A2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48
A108.177.123.26🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f26.1e100.net
MXalt2.aspmx.l.google.com(34)
A2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXaspmx2.googlemail.com(35)
A2a00:1450:4025:402::1a🇳🇱 Google2a00:1450:4025::/48
PTRrb-in-f26.1e100.net
A142.250.102.27🇺🇸 Google142.250.102.0/24
PTRrb-in-f27.1e100.net
MXaspmx3.googlemail.com(35)
A2a00:1450:4013:c1e::1b🇳🇱 Google2a00:1450:4013::/48
PTRyugrqzs-in-f27.1e100.net
A192.178.213.27🇺🇸 Google192.178.213.0/24
PTRyugrqzs-in-f27.1e100.net
TXTMS=FCC21EA5EB34D9EA033326575F6644AAD4E6C474
TXTv=spf1 include:_spf.protonmail.ch ~all
TXTprotonmail-verification=a41db9d797ff450082e7a631d2b66be67e1d1bed
TXTgoogle-site-verification=IMBjtpaJCo8BWtbAzY4eSUB8Bq92Gh2YY381R-K1wMs
SOAns01.one.comhostmaster@one.com 2026-06-01 #1

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 1781016661localtime Tue Jun 9 16:51:01 2026gmtime Tue Ju...
SOAb.nic.dktech@punktum.dk serial=1781016661

Same first word

Similar names

DNS History

14 records (9 active, 5 former)

20162017201820192020202120222023202420252026NSns01.one.comns02.one.comns1.gratisdns.dkns2.gratisdns.dkns3.gratisdns.dkns4.gratisdns.dkns5.gratisdns.dkMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.commail.protonmail.chmailsec.protonmail.ch
NSns01.one.com2026-04-01 → 2026-06-09 · 3 obs
○ 2017-01-10 05:51:08
● 2026-04-01 04:20:42
● 2026-06-09 14:54:54
NSns02.one.com2026-04-01 → 2026-06-09 · 3 obs
○ 2017-01-10 05:51:08
● 2026-04-01 04:20:42
● 2026-06-09 14:54:54
NSns1.gratisdns.dk2015-06-04 → 2017-01-10 · 4 obs
● 2015-06-04 21:03:52
● 2017-01-10 05:51:08
○ 2026-04-01 04:20:42
○ 2026-06-09 14:54:54
NSns2.gratisdns.dk2015-06-04 → 2017-01-10 · 4 obs
● 2015-06-04 21:03:52
● 2017-01-10 05:51:08
○ 2026-04-01 04:20:42
○ 2026-06-09 14:54:54
NSns3.gratisdns.dk2015-06-04 → 2017-01-10 · 4 obs
● 2015-06-04 21:03:52
● 2017-01-10 05:51:08
○ 2026-04-01 04:20:42
○ 2026-06-09 14:54:54
NSns4.gratisdns.dk2015-06-04 → 2017-01-10 · 4 obs
● 2015-06-04 21:03:52
● 2017-01-10 05:51:08
○ 2026-04-01 04:20:42
○ 2026-06-09 14:54:54
NSns5.gratisdns.dk2015-06-04 → 2017-01-10 · 4 obs
● 2015-06-04 21:03:52
● 2017-01-10 05:51:08
○ 2026-04-01 04:20:42
○ 2026-06-09 14:54:54
MXalt1.aspmx.l.google.com2015-06-04 → 2026-06-09 · 2 obs
● 2015-06-04 21:03:52
● 2026-06-09 14:54:54
MXalt2.aspmx.l.google.com2015-06-04 → 2026-06-09 · 2 obs
● 2015-06-04 21:03:52
● 2026-06-09 14:54:54
MXaspmx.l.google.com2015-06-04 → 2026-06-09 · 2 obs
● 2015-06-04 21:03:52
● 2026-06-09 14:54:54
MXaspmx2.googlemail.com2015-06-04 → 2026-06-09 · 2 obs
● 2015-06-04 21:03:52
● 2026-06-09 14:54:54
MXaspmx3.googlemail.com2015-06-04 → 2026-06-09 · 2 obs
● 2015-06-04 21:03:52
● 2026-06-09 14:54:54
MXmail.protonmail.ch2026-04-01 → 2026-06-09 · 3 obs
○ 2015-06-04 21:03:52
● 2026-04-01 04:20:42
● 2026-06-09 14:54:54
MXmailsec.protonmail.ch2026-04-01 → 2026-06-09 · 3 obs
○ 2015-06-04 21:03:52
● 2026-04-01 04:20:42
● 2026-06-09 14:54:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dkb.nic.dk, h.nic.dk, t.nic.dk, c.nic.dk...-
codevelop.dkns01.one.com, ns02.one.com-

✅ Authoritative Response

Server:185.10.11.10

NS records: ns01.one.com, ns02.one.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 976ms | Queries: -

📄 Records

TypeCountSample Data
NS2ns02.one.com, ns01.one.com
MX7alt1.aspmx.l.google.com (pri: 34), mailsec.protonmail.ch (pri: 20)...
TXT4MS=FCC21EA5EB34D9EA033326575F6644AAD4E6C, v=spf1 include:_spf.protonmail.ch ~all...
SOA1ns01.one.com hostmaster.one.com

Analysis

Name Servers

codevelop.dk uses two name servers for its delegation: ns01.one.com and ns02.one.com.

codevelop.dk uses the same name servers as several other domains — among them giajenthiran.com, rafn-andersen.dk, nycamp.dk and two more.

The two host names ns01.one.com and ns02.one.com each have a pair of IP addresses: ns01.one.com has 195.206.121.10 and 2001:67c:28cc::10, and ns02.one.com has 185.10.11.10 and 2001:67c:3c0::10.

Mail Servers

codevelop.dk has 7 mail servers, including mail.protonmail.ch, mailsec.protonmail.ch, aspmx2.googlemail.com and four others.

codevelop.dk has at least partial mail server overlap with other domains such as geosquare.in, verucasalt.com, oaklandliteracycoalition.org and two more.

These mail servers are frequently used alongside aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and five other mail servers.

Hostnames that resolve to three IP addresses:

The hostname mail.protonmail.ch directs to 176.119.200.128, 185.70.42.128 and 185.205.70.128.

The hostname mailsec.protonmail.ch directs to 176.119.200.129, 185.70.42.129 and 185.205.70.129.

Hostnames that resolve to two IP addresses:

aspmx2.googlemail.com directs traffic to 142.250.102.27 and 2a00:1450:4025:402::1a.

aspmx3.googlemail.com directs traffic to 192.178.213.27 and 2a00:1450:4013:c1e::1b.

aspmx.l.google.com directs traffic to 142.251.167.26 and 2607:f8b0:4004:c08::1a.

alt1.aspmx.l.google.com directs traffic to 108.177.123.26 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com directs traffic to 172.253.116.26 and 2a00:1450:400b:c02::1a.