`maskincb.se`

DNSSEC	⚠️ Not signed
NS	`a.portsdns.se` ⭐
		A	2607:f740:e009::1^{🇺🇸 NETACTUATE2607:f740:e009::/48 Anycast Prefix}
			PTR	`a.portsdns.se`
		A	45.54.35.101^{🇺🇸 NETACTUATE45.54.35.0/24 Proxy registration to prevent harm from ARIN-NONAUTH shutdown}
			PTR	`a.portsdns.se`
NS	`b.portsdns.net`
		A	2a00:11c0:3d::1^{🇦🇹 ANX-CUSTOMER2a00:11c0:3d::/48 Anycast powered by ANX}
		A	94.16.23.1^{🇦🇹 ANX-CUSTOMER94.16.23.0/24 Anycast powered by ANX}
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c23::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f27.1e100.net`
		A	172.253.62.26^{🇺🇸 Google172.253.62.0/24}
			PTR	`bc-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`aspmx2.googlemail.com`⁽¹⁰⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`aspmx3.googlemail.com`⁽¹⁰⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
TXT	`v=spf1 include:_spf.google.com ~all`
TXT	`google-site-verification=Z1qIOGcJiakH80TVKsdLWy3qGaAQ0hjDeYa44cK2LlY`
SOA	`a.portsdns.se`registry@ports.net 2025-10-16 #0

`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:a04733b4-0a4a-426c-afba-5920014f8f33`
	TXT	`SE zone update: 2026-08-04 14:10:44 +0000 (EPOCH 1785852644) (auto)`
	SOA	`catcher-in-the-rye.nic.se`registry-default@nic.se serial=1785853018

Same first word

maskincb.se

DNS History

19 records (7 active, 12 former)

●NSa.portsdns.se2026-08-04 → 2026-08-04 · 3 obs

○ 2020-04-12 13:56:50
● 2026-08-04 15:25:04
● 2026-08-04 15:25:06

●NSb.portsdns.net2026-08-04 → 2026-08-04 · 3 obs

○ 2020-04-12 13:56:50
● 2026-08-04 15:25:04
● 2026-08-04 15:25:06

○NSdns1.sbbsnet.se2015-07-25 → 2017-04-10 · 4 obs

● 2015-07-25 14:52:04
● 2017-04-10 01:56:08
○ 2020-04-12 13:56:50
○ 2026-08-04 15:25:06

○NSdns2.sbbsnet.se2015-07-25 → 2017-04-10 · 4 obs

● 2015-07-25 14:52:04
● 2017-04-10 01:56:08
○ 2020-04-12 13:56:50
○ 2026-08-04 15:25:06

○NSns1.loopia.se2020-04-12 → 2020-04-12 · 4 obs

○ 2017-04-10 01:56:08
● 2020-04-12 13:56:50
○ 2026-08-04 15:25:04
○ 2026-08-04 15:25:06

○NSns2.loopia.se2020-04-12 → 2020-04-12 · 4 obs

○ 2017-04-10 01:56:08
● 2020-04-12 13:56:50
○ 2026-08-04 15:25:04
○ 2026-08-04 15:25:06

●MXalt1.aspmx.l.google.com2020-04-12 → 2026-08-04 · 3 obs

○ 2017-04-10 01:56:08
● 2020-04-12 13:56:50
● 2026-08-04 15:25:06

●MXalt2.aspmx.l.google.com2020-04-12 → 2026-08-04 · 3 obs

○ 2017-04-10 01:56:08
● 2020-04-12 13:56:50
● 2026-08-04 15:25:06

●MXaspmx.l.google.com2020-04-12 → 2026-08-04 · 3 obs

○ 2017-04-10 01:56:08
● 2020-04-12 13:56:50
● 2026-08-04 15:25:06

●MXaspmx2.googlemail.com2020-04-12 → 2026-08-04 · 3 obs

○ 2017-04-10 01:56:08
● 2020-04-12 13:56:50
● 2026-08-04 15:25:06

●MXaspmx3.googlemail.com2020-04-12 → 2026-08-04 · 3 obs

○ 2017-04-10 01:56:08
● 2020-04-12 13:56:50
● 2026-08-04 15:25:06

○MXmx1.swebby.se2016-09-12 → 2017-04-10 · 5 obs

○ 2016-03-07 19:31:10
● 2016-09-12 15:17:36
● 2017-04-10 01:56:08
○ 2020-04-12 13:56:50
○ 2026-08-04 15:25:06

○MXmx2.swebby.se2017-04-10 → 2017-04-10 · 4 obs

○ 2016-09-12 15:17:36
● 2017-04-10 01:56:08
○ 2020-04-12 13:56:50
○ 2026-08-04 15:25:06

○MXsmtp.swebby.se2016-03-07 → 2016-03-07 · 4 obs

○ 2015-11-18 03:39:24
● 2016-03-07 19:31:10
○ 2016-09-12 15:17:36
○ 2026-08-04 15:25:06

○MXsmtp1.sbbsnet.se2015-07-25 → 2015-11-18 · 4 obs

● 2015-07-25 14:52:04
● 2015-11-18 03:39:24
○ 2016-03-07 19:31:10
○ 2026-08-04 15:25:06

○A193.14.90.2032026-08-04 → 2026-08-04 · 2 obs

○ 2026-08-04 15:25:04
○ 2026-08-04 15:25:06

○A194.9.94.852020-04-12 → 2020-04-12 · 4 obs

○ 2017-04-10 01:56:08
● 2020-04-12 13:56:50
○ 2026-08-04 15:25:04
○ 2026-08-04 15:25:06

○A194.9.94.862020-04-12 → 2020-04-12 · 4 obs

○ 2017-04-10 01:56:08
● 2020-04-12 13:56:50
○ 2026-08-04 15:25:04
○ 2026-08-04 15:25:06

○A212.112.18.1352015-07-25 → 2017-04-10 · 4 obs

● 2015-07-25 14:52:04
● 2017-04-10 01:56:08
○ 2020-04-12 13:56:50
○ 2026-08-04 15:25:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
se	c.ns.se, m.ns.se, a.ns.se, z.ns.se...	20 records
maskincb.se	a.portsdns.se, b.portsdns.net	2 records

✅ Authoritative Response

Server:94.16.23.1

NS records: a.portsdns.se, b.portsdns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for maskincb.se (unsigned zone)

⏱️ Timing

Total: 1189ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`a.portsdns.se, b.portsdns.net`
MX	5	`aspmx3.googlemail.com (pri: 10), alt2.aspmx.l.google.com (pri: 5)...`
TXT	2	`google-site-verification=Z1qIOGcJiakH80T, v=spf1 include:_spf.google.com ~all`
SOA	1	`a.portsdns.se registry.ports.net`

📌 Glue Records Collected

Total: 22

In-bailiwick: 20 (z.ns.se, y.ns.se, x.ns.se...)

Out-of-bailiwick: 2 (a.portsdns.se, a.portsdns.se)

Analysis

Name Servers

The NS records for maskincb.se delegate to b.portsdns.net and a.portsdns.se.

maskincb.se uses the same name servers as several other domains — among them nilfisk.co.jp, scansorlie.com, orkladesign.no and two more.

b.portsdns.net resolves to 94.16.23.1 and 2a00:11c0:3d::1. Likewise, a.portsdns.se resolves to 45.54.35.101 and 2607:f740:e009::1 — two IP addresses apiece.

Mail Servers

Mail for maskincb.se is handled by five mail servers, namely aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.

maskincb.se has at least partial mail server overlap with other domains such as judithmanriquez.com, sistematn.net, ludenslabs.nl and two more.

These mail servers commonly co-occur with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 others.

Hostnames that resolve to two IP addresses:

The A records for aspmx2.googlemail.com return 108.177.123.27 and 2800:3f0:4003:c0f::1b.

The A records for aspmx3.googlemail.com return 172.253.116.27 and 2a00:1450:400b:c02::1a.

The A records for aspmx.l.google.com return 172.253.62.26 and 2607:f8b0:4004:c23::1b.

The A records for alt1.aspmx.l.google.com return 108.177.123.26 and 2800:3f0:4003:c0f::1a.

The A records for alt2.aspmx.l.google.com return 172.253.116.26 and 2a00:1450:400b:c02::1b.