optimize.se - dns.ninja

`optimize.se`

DNSSEC	⚠️ Not signed
A	188.126.93.69^{🇸🇪 GLESYS188.126.64.0/19 Portlane Network}
		PTR	`188-126-93-69-static.glesys.net`
NS	`ns1.zs.se` ⭐
		A	46.246.110.11^{🇸🇪 GLESYS46.246.0.0/17 Portlane Network}
NS	`ns2.zs.se`
		A	194.54.164.69^{🇸🇪 GLESYS194.54.164.0/22}
SOA	`ns1.zs.se`hostmaster@zs.se 2026-01-14 #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:c2baada7-88a1-402d-a4dd-10529ad034fd`
	TXT	`SE zone update: 2026-07-04 19:24:19 +0000 (EPOCH 1783193059) (auto)`
	SOA	`catcher-in-the-rye.nic.se`registry-default@nic.se serial=1783193438

Subdomains

mail.optimize.se

ns.optimize.se

Same first word

Similar names

impozite.ro

meizitop.com

topimize.ca

izemtopi.com

DNS History

10 records (3 active, 7 former)

○NSns1.dnh.se2016-01-09 → 2016-06-28 · 5 obs

○ 2015-11-05 07:39:34
● 2016-01-09 06:58:36
● 2016-06-28 02:25:10
○ 2026-02-18 18:17:36
○ 2026-07-04 20:00:14

○NSns1.noc.bz2015-05-17 → 2015-05-17 · 3 obs

● 2015-05-17 00:13:28
○ 2015-11-05 07:39:34
○ 2026-07-04 20:00:14

●NSns1.zs.se2026-02-18 → 2026-07-04 · 3 obs

○ 2016-06-28 02:25:10
● 2026-02-18 18:17:36
● 2026-07-04 20:00:14

○NSns2.dnh.se2016-01-09 → 2016-06-28 · 5 obs

○ 2015-11-05 07:39:34
● 2016-01-09 06:58:36
● 2016-06-28 02:25:10
○ 2026-02-18 18:17:36
○ 2026-07-04 20:00:14

○NSns2.noc.bz2015-05-17 → 2015-05-17 · 3 obs

● 2015-05-17 00:13:28
○ 2015-11-05 07:39:34
○ 2026-07-04 20:00:14

●NSns2.zs.se2026-02-18 → 2026-07-04 · 3 obs

○ 2016-06-28 02:25:10
● 2026-02-18 18:17:36
● 2026-07-04 20:00:14

○MXmail.optimize.se2015-05-17 → 2015-05-17 · 3 obs

● 2015-05-17 00:13:28
○ 2015-11-05 07:39:34
○ 2026-07-04 20:00:14

●A188.126.93.692026-02-18 → 2026-07-04 · 3 obs

○ 2016-06-28 02:25:10
● 2026-02-18 18:17:36
● 2026-07-04 20:00:14

○A78.47.215.1722015-05-17 → 2015-05-17 · 3 obs

● 2015-05-17 00:13:28
○ 2015-11-05 07:39:34
○ 2026-07-04 20:00:14

○A79.99.7.2542016-01-09 → 2016-06-28 · 5 obs

○ 2015-11-05 07:39:34
● 2016-01-09 06:58:36
● 2016-06-28 02:25:10
○ 2026-02-18 18:17:36
○ 2026-07-04 20:00:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
se	a.ns.se, b.ns.se, c.ns.se, f.ns.se...	-
optimize.se	ns1.zs.se, ns2.zs.se	2 records

✅ Authoritative Response

Server:46.246.110.11

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for optimize.se (unsigned zone)

⏱️ Timing

Total: 677ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`188.126.93.69`
NS	2	`ns1.zs.se, ns2.zs.se`
SOA	1	`ns1.zs.se hostmaster.zs.se`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.zs.se, ns2.zs.se)

Analysis

Hierarchy

optimize.se is the parent domain of mail.optimize.se and ns.optimize.se.

IP Addresses

optimize.se points to a single IP number: 188.126.93.69.

Additional host names — ns.legitimation.se, ns.optimize.se, ns.kaupthing.se and two others — share IP numbers with optimize.se.

Name Servers

The NS records for optimize.se delegate to ns1.zs.se and ns2.zs.se.

optimize.se shares its name server setup with other domains, including ell.se, fae.se, (0x706f726e687562).se and two others.

ns1.zs.se and ns2.zs.se each resolve to one IP number: ns1.zs.se points to 46.246.110.11 and ns2.zs.se points to 194.54.164.69.