programmers.se - dns.ninja

`programmers.se`

DNSSEC	🔒 Signed (DS record present)
A	83.250.178.150^{🇸🇪 SWIPNET83.248.0.0/13}
		PTR	`c83-250-178-150.bredband.tele2.se`
NS	`ns1.loopia.se` ⭐
		A	2a02:250:ffff::20^{🇸🇪 LOOPIA2a02:250:ffff::/48}
			PTR	`ns1.loopia.se`
		A	93.188.0.20^{🇸🇪 LOOPIA93.188.0.0/24 SE-LOOPIA Loopia AB}
			PTR	`ns1.loopia.se`
NS	`ns2.loopia.se`
		A	2a02:250:fffe::20^{🇸🇪 LOOPIA22a02:250:fffe::/48}
			PTR	`ns2.loopia.se`
		A	185.71.156.20^{🇸🇪 LOOPIA2185.71.156.0/24}
			PTR	`ns2.loopia.se`
MX	`mailcluster.loopia.se` ⭐
		A	2a02:250:0:48::11^{🇸🇪 LOOPIA2a02:250::/33}
			PTR	`mailfront1.mailcluster.loopia.se`
		A	2a02:250:0:48::12^{🇸🇪 LOOPIA2a02:250::/33}
			PTR	`mailfront2.mailcluster.loopia.se`
		A	2a02:250:0:48::13^{🇸🇪 LOOPIA2a02:250::/33}
			PTR	`mailfront3.mailcluster.loopia.se`
		A	2a02:250:0:48::14^{🇸🇪 LOOPIA2a02:250::/33}
			PTR	`mailfront4.mailcluster.loopia.se`
		A	93.188.3.11^{🇸🇪 LOOPIA93.188.2.0/23 SE-LOOPIA}
			PTR	`mailfront1.mailcluster.loopia.se`
		A	93.188.3.12^{🇸🇪 LOOPIA93.188.2.0/23 SE-LOOPIA}
			PTR	`mailfront2.mailcluster.loopia.se`
		A	93.188.3.13^{🇸🇪 LOOPIA93.188.2.0/23 SE-LOOPIA}
			PTR	`mailfront3.mailcluster.loopia.se`
		A	93.188.3.14^{🇸🇪 LOOPIA93.188.2.0/23 SE-LOOPIA}
			PTR	`mailfront4.mailcluster.loopia.se`
MX	`mail2.loopia.se`⁽²⁰⁾
		A	93.188.3.11^{🇸🇪 LOOPIA93.188.2.0/23 SE-LOOPIA}
			PTR	`mailfront1.mailcluster.loopia.se`
		A	93.188.3.12^{🇸🇪 LOOPIA93.188.2.0/23 SE-LOOPIA}
			PTR	`mailfront2.mailcluster.loopia.se`
		A	93.188.3.13^{🇸🇪 LOOPIA93.188.2.0/23 SE-LOOPIA}
			PTR	`mailfront3.mailcluster.loopia.se`
		A	93.188.3.14^{🇸🇪 LOOPIA93.188.2.0/23 SE-LOOPIA}
			PTR	`mailfront4.mailcluster.loopia.se`
TXT	`v=spf1 include:spf.loopia.se -all`
SOA	`ns1.loopia.se`registry@loopia.se serial=1781136000

`se`

	DNSSEC	🔒 Signed (DS record present)
	NS	`catcher-in-the-rye.nic.se` ⭐
	NS	`a.ns.se`
	NS	`b.ns.se`
	NS	`c.ns.se`
	NS	`f.ns.se`
	NS	`g.ns.se`
	NS	`i.ns.se`
	NS	`m.ns.se`
	NS	`x.ns.se`
	NS	`y.ns.se`
	NS	`z.ns.se`
	TXT	`id:a95fc002-5419-4d33-acb8-b39ff879bc41`
	TXT	`SE zone update: 2026-06-15 13:02:31 +0000 (EPOCH 1781528551) (auto)`
	SOA	`catcher-in-the-rye.nic.se`registry-default@nic.se serial=1781528939

Subdomains

mail2.programmers.se

Same first word

Similar names

sprogrammer.com

mrgamerpros.de

DNS History

9 records (5 active, 4 former)

●NSns1.loopia.se2015-06-11 → 2026-06-15 · 2 obs

● 2015-06-11 07:52:46
● 2026-06-15 14:25:50

●NSns2.loopia.se2015-06-11 → 2026-06-15 · 2 obs

● 2015-06-11 07:52:46
● 2026-06-15 14:25:50

○MXmail.programmers.se2015-10-25 → 2017-06-12 · 5 obs

○ 2015-06-11 07:52:46
● 2015-10-25 05:20:02
● 2017-06-12 16:57:20
○ 2026-02-28 20:56:46
○ 2026-06-15 14:25:50

●MXmail2.loopia.se2026-02-28 → 2026-06-15 · 3 obs

○ 2017-06-12 16:57:20
● 2026-02-28 20:56:46
● 2026-06-15 14:25:50

○MXmail2.programmers.se2015-10-25 → 2017-06-12 · 5 obs

○ 2015-06-11 07:52:46
● 2015-10-25 05:20:02
● 2017-06-12 16:57:20
○ 2026-02-28 20:56:46
○ 2026-06-15 14:25:50

●MXmailcluster.loopia.se2026-02-28 → 2026-06-15 · 3 obs

○ 2017-06-12 16:57:20
● 2026-02-28 20:56:46
● 2026-06-15 14:25:50

○MXmailforward1.loopia.se2015-06-11 → 2015-06-11 · 3 obs

● 2015-06-11 07:52:46
○ 2015-10-25 05:20:02
○ 2026-06-15 14:25:50

○MXmailforward2.loopia.se2015-06-11 → 2015-06-11 · 3 obs

● 2015-06-11 07:52:46
○ 2015-10-25 05:20:02
○ 2026-06-15 14:25:50

●A83.250.178.1502015-06-11 → 2026-06-15 · 2 obs

● 2015-06-11 07:52:46
● 2026-06-15 14:25:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
se	f.ns.se, i.ns.se, b.ns.se, z.ns.se...	-
programmers.se	ns1.loopia.se, ns2.loopia.se	4 records

✅ Authoritative Response

Server:93.188.0.20

NS records: ns1.loopia.se, ns2.loopia.se

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 855ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`83.250.178.150`
NS	2	`ns2.loopia.se, ns1.loopia.se`
MX	2	`mailcluster.loopia.se (pri: 10), mail2.loopia.se (pri: 20)`
TXT	1	`v=spf1 include:spf.loopia.se -all`
SOA	1	`ns1.loopia.se registry.loopia.se`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.loopia.se, ns2.loopia.se, ns1.loopia.se...)

Analysis

Hierarchy

programmers.se is a parent domain of mail2.programmers.se.

IP Addresses

programmers.se resolves to just one IP address, 83.250.178.150.

Other host names share IP numbers with programmers.se; c83-250-178-150.bredband.tele2.se is one such example.

Name Servers

programmers.se is served by two delegated name servers, ns1.loopia.se and ns2.loopia.se.

programmers.se shares its NS records with other domains, for example hkcab.se, blipp.com, svettparlan.se and two others.

programmers.se and other domains like valedo.tv, gineman.com and infobric.pl share some name servers

These name servers are frequently paired with the name servers ns3.loopia.se and ns4.loopia.se.

Each of the two host names carries two IP addresses: ns1.loopia.se points to 93.188.0.20 and 2a02:250:ffff::20, and ns2.loopia.se points to 185.71.156.20 and 2a02:250:fffe::20.

Mail Servers

programmers.se is served by two mail servers, mail2.loopia.se and mailcluster.loopia.se.

Among the domains sharing a mail server setup with programmers.se are xn--sjmtning-2za2p.se, dgmedia.se, mediefabriken.se and two others.

There is at least a partial MX overlap between programmers.se and other domains, including pipos.se, dalamat.se, mpsgrupa.com and two others.

DNS names with 8 IP addresses:

mailcluster.loopia.se carries IP addresses 93.188.3.11, 93.188.3.12 and 93.188.3.13, with 5 other addresses beyond those.

Host names that resolve to four IP numbers:

mail2.loopia.se points to 93.188.3.11, 93.188.3.12, 93.188.3.13 and 93.188.3.14.

These two host names — mailcluster.loopia.se and mail2.loopia.se — each point to 93.188.3.11 IP addresses.

These two host names — mailcluster.loopia.se and mail2.loopia.se — each point to 93.188.3.12 IP addresses.

These two host names — mailcluster.loopia.se and mail2.loopia.se — each point to 93.188.3.13 IP addresses.

These two host names — mailcluster.loopia.se and mail2.loopia.se — each point to 93.188.3.14 IP addresses.