elsensor.se - dns.ninja

`elsensor.se`

DNSSEC	⚠️ Not signed
A	88.99.26.106^{🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC}
		PTR	`cp01.polar55.com`
NS	`ns1.polar55.com` ⭐
		A	2a01:4f8:1c1e:ce5a::1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`ns1.polar55.com`
		A	116.203.23.186^{🇩🇪 Hetzner116.203.0.0/16 HETZNER-DC}
			PTR	`ns1.polar55.com`
NS	`ns2.polar55.com`
		A	2a01:4f8:c013:5fc7::1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`ns2.polar55.com`
		A	49.12.211.182^{🇩🇪 Hetzner49.12.0.0/16 HETZNER-DC}
			PTR	`ns2.polar55.com`
MX	`mail.elsensor.se` ⭐
		A	88.99.26.106^{🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC}
			PTR	`cp01.polar55.com`
TXT	`v=spf1 +a +mx +ip4:88.99.26.106 include:relay.mailchannels.net ~all`
SOA	`ns1.polar55.com`server@nordicway.dk 2026-07-29 #1

`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:24bf85d5-383b-4b53-a02a-beb3344c201c`
	TXT	`SE zone update: 2026-08-03 21:12:07 +0000 (EPOCH 1785791527) (auto)`
	SOA	`catcher-in-the-rye.nic.se`registry-default@nic.se serial=1785791908

Subdomains

mail.elsensor.se

www.elsensor.se

Same first word

elsensor.ru

elsensor.blogspot.com

elsensor.com

elsensor.se

Similar names

DNS History

15 records (4 active, 11 former)

○NSns1.ballou.se2015-12-02 → 2020-03-11 · 5 obs

○ 2015-08-16 22:15:48
● 2015-12-02 15:29:48
● 2020-03-11 11:17:00
○ 2026-02-17 17:15:36
○ 2026-08-03 22:04:30

○NSns1.crystone.net2015-08-16 → 2015-08-16 · 3 obs

● 2015-08-16 22:15:48
○ 2015-12-02 15:29:48
○ 2026-08-03 22:04:30

●NSns1.polar55.com2026-02-17 → 2026-08-03 · 3 obs

○ 2020-03-11 11:17:00
● 2026-02-17 17:15:36
● 2026-08-03 22:04:30

○NSns2.ballou.se2015-12-02 → 2020-03-11 · 5 obs

○ 2015-08-16 22:15:48
● 2015-12-02 15:29:48
● 2020-03-11 11:17:00
○ 2026-02-17 17:15:36
○ 2026-08-03 22:04:30

○NSns2.crystone.net2015-08-16 → 2015-08-16 · 3 obs

● 2015-08-16 22:15:48
○ 2015-12-02 15:29:48
○ 2026-08-03 22:04:30

●NSns2.polar55.com2026-02-17 → 2026-08-03 · 3 obs

○ 2020-03-11 11:17:00
● 2026-02-17 17:15:36
● 2026-08-03 22:04:30

○NSns3.ballou.se2015-12-02 → 2020-03-11 · 5 obs

○ 2015-08-16 22:15:48
● 2015-12-02 15:29:48
● 2020-03-11 11:17:00
○ 2026-02-17 17:15:36
○ 2026-08-03 22:04:30

○MXcpsrv09.misshosting.com2026-02-17 → 2026-08-03 · 2 obs

○ 2026-02-17 17:15:36
○ 2026-08-03 22:04:30

●MXmail.elsensor.se2026-02-17 → 2026-08-03 · 3 obs

○ 2020-03-11 11:17:00
● 2026-02-17 17:15:36
● 2026-08-03 22:04:30

○MXsmtp-fe.ballou.se2015-12-02 → 2020-03-11 · 5 obs

○ 2015-08-16 22:15:48
● 2015-12-02 15:29:48
● 2020-03-11 11:17:00
○ 2026-02-17 17:15:36
○ 2026-08-03 22:04:30

○MXvsp1.crystone.se2015-08-16 → 2015-08-16 · 3 obs

● 2015-08-16 22:15:48
○ 2015-12-02 15:29:48
○ 2026-08-03 22:04:30

○MXvsp2.crystone.se2015-08-16 → 2015-08-16 · 3 obs

● 2015-08-16 22:15:48
○ 2015-12-02 15:29:48
○ 2026-08-03 22:04:30

○A83.168.226.702015-08-16 → 2015-08-16 · 3 obs

● 2015-08-16 22:15:48
○ 2015-12-02 15:29:48
○ 2026-08-03 22:04:30

●A88.99.26.1062026-02-17 → 2026-08-03 · 3 obs

○ 2020-03-11 11:17:00
● 2026-02-17 17:15:36
● 2026-08-03 22:04:30

○A91.189.41.1662015-12-02 → 2020-03-11 · 5 obs

○ 2015-08-16 22:15:48
● 2015-12-02 15:29:48
● 2020-03-11 11:17:00
○ 2026-02-17 17:15:36
○ 2026-08-03 22:04:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
se	a.ns.se, b.ns.se, c.ns.se, f.ns.se...	-
elsensor.se	ns1.polar55.com, ns2.polar55.com	-

✅ Authoritative Response

Server:49.12.211.182

NS records: ns1.polar55.com, ns2.polar55.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for elsensor.se (unsigned zone)

⏱️ Timing

Total: 818ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`88.99.26.106`
NS	2	`ns1.polar55.com, ns2.polar55.com`
MX	1	`mail.elsensor.se (pri: 0)`
TXT	1	`v=spf1 +a +mx +ip4:88.99.26.106 include:`
SOA	1	`ns1.polar55.com server.nordicway.dk`

Analysis

Hierarchy

mail.elsensor.se and www.elsensor.se are both subdomains of elsensor.se.

IP Addresses

elsensor.se resolves to one IP address: 88.99.26.106.

el4u.se, mail.modist.se, mail.croatiasun.com and two other host names share IP numbers with elsensor.se.

Name Servers

Two name servers handle the delegation for elsensor.se: ns1.polar55.com and ns2.polar55.com.

elsensor.se uses the same name servers as several other domains — among them albinhansson.se, andresenpettersson.com, parallaxcomic.com and two more.

elsensor.se shares at least some of its name servers with other domains, including dagsbild.com, kuurna.fi, mallit.fi and two others.

ns1.polar55.com and ns2.polar55.com both carry two IP addresses. The A records for ns1.polar55.com are 116.203.23.186 and 2a01:4f8:1c1e:ce5a::1; the A records for ns2.polar55.com are 49.12.211.182 and 2a01:4f8:c013:5fc7::1.

Mail Servers

Mail for elsensor.se is handled by a single mail server, mail.elsensor.se.

mail.elsensor.se carries a single IP number, which is 88.99.26.106.