`ericnilsson.se`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:d7f8^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:5b6e^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.91.110^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.215.248^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`gerardo.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2ce6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gerardo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3e6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`gerardo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23e6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`gerardo.ns.cloudflare.com`
		A	108.162.195.230^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gerardo.ns.cloudflare.com`
		A	162.159.44.230^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gerardo.ns.cloudflare.com`
		A	172.64.35.230^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gerardo.ns.cloudflare.com`
NS	`opal.ns.cloudflare.com`
		A	2606:4700:50::a29f:2664^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`opal.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c264^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`opal.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2264^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`opal.ns.cloudflare.com`
		A	108.162.194.100^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`opal.ns.cloudflare.com`
		A	162.159.38.100^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`opal.ns.cloudflare.com`
		A	172.64.34.100^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`opal.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.91.110, 172.67.215.248
		IPv6 hints	2606:4700:3033::ac43:d7f8, 2606:4700:3037::6815:5b6e
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=94, name=cloudflare-ech.com
SOA	`gerardo.ns.cloudflare.com`dns@cloudflare.com serial=2410439596

`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	`SE zone update: 2026-08-11 11:38:09 +0000 (EPOCH 1786448289) (auto)`
	TXT	`id:ab8c748f-0828-41af-a59a-79e057ee748b`
	SOA	`catcher-in-the-rye.nic.se`registry-default@nic.se serial=1786448662

Same first word

ericnilsson.se

Similar names

nilsericson.se

DNS History

25 records (6 active, 19 former)

●NSgerardo.ns.cloudflare.com2026-03-06 → 2026-08-11 · 3 obs

○ 2018-06-18 02:33:10
● 2026-03-06 20:37:28
● 2026-08-11 12:36:48

○NSns01.one.com2015-06-13 → 2018-06-18 · 4 obs

● 2015-06-13 06:43:04
● 2018-06-18 02:33:10
○ 2026-03-06 20:37:28
○ 2026-08-11 12:36:48

○NSns02.one.com2015-06-13 → 2018-06-18 · 4 obs

● 2015-06-13 06:43:04
● 2018-06-18 02:33:10
○ 2026-03-06 20:37:28
○ 2026-08-11 12:36:48

●NSopal.ns.cloudflare.com2026-03-06 → 2026-08-11 · 3 obs

○ 2018-06-18 02:33:10
● 2026-03-06 20:37:28
● 2026-08-11 12:36:48

○MXmx1.pub.mailpod6-cph3.one.com2018-06-18 → 2018-06-18 · 4 obs

○ 2017-01-12 23:38:24
● 2018-06-18 02:33:10
○ 2026-03-06 20:37:28
○ 2026-08-11 12:36:48

○MXmx2.pub.mailpod6-cph3.one.com2018-06-18 → 2018-06-18 · 4 obs

○ 2017-01-12 23:38:24
● 2018-06-18 02:33:10
○ 2026-03-06 20:37:28
○ 2026-08-11 12:36:48

○MXmx3.pub.mailpod6-cph3.one.com2018-06-18 → 2018-06-18 · 4 obs

○ 2017-01-12 23:38:24
● 2018-06-18 02:33:10
○ 2026-03-06 20:37:28
○ 2026-08-11 12:36:48

○MXmxcluster1.one.com2015-06-13 → 2017-01-12 · 4 obs

● 2015-06-13 06:43:04
● 2017-01-12 23:38:24
○ 2018-06-18 02:33:10
○ 2026-08-11 12:36:48

○MXmxcluster2.one.com2015-06-13 → 2017-01-12 · 4 obs

● 2015-06-13 06:43:04
● 2017-01-12 23:38:24
○ 2018-06-18 02:33:10
○ 2026-08-11 12:36:48

●A104.21.91.1102026-03-06 → 2026-08-11 · 20 obs

○ 2018-06-18 02:33:10
● 2026-03-06 20:37:28
● 2026-03-22 04:35:12
○ 2026-03-23 14:38:18
○ 2026-04-01 14:09:44
● 2026-04-13 05:41:54
● 2026-04-13 07:30:50
○ 2026-04-21 04:03:52
● 2026-04-21 07:09:08
● 2026-04-23 20:31:04
○ 2026-04-23 23:27:06
● 2026-04-26 04:41:12
● 2026-06-12 02:31:22
○ 2026-06-15 06:27:24
● 2026-06-20 18:31:38
○ 2026-06-21 12:21:34
● 2026-06-21 12:52:24
○ 2026-07-23 02:13:56
● 2026-08-01 10:24:06
● 2026-08-11 12:36:48

●A172.67.215.2482026-03-06 → 2026-08-11 · 20 obs

○A188.114.96.02026-03-23 → 2026-07-23 · 18 obs

○ 2026-03-22 04:35:12
● 2026-03-23 14:38:18
● 2026-04-01 14:09:44
○ 2026-04-13 05:41:54
○ 2026-04-13 07:30:50
● 2026-04-21 04:03:52
○ 2026-04-21 07:09:08
○ 2026-04-23 20:31:04
● 2026-04-23 23:27:06
○ 2026-04-26 04:41:12
○ 2026-06-12 02:31:22
● 2026-06-15 06:27:24
○ 2026-06-20 17:37:20
● 2026-06-21 12:21:34
○ 2026-06-21 12:52:24
● 2026-07-23 02:13:56
○ 2026-08-01 10:24:06
○ 2026-08-11 12:36:48

○A188.114.96.42026-06-20 → 2026-06-20 · 4 obs

○ 2026-06-19 22:27:04
● 2026-06-20 17:37:20
○ 2026-06-20 18:31:38
○ 2026-08-11 12:36:48

○A188.114.97.02026-03-23 → 2026-07-23 · 18 obs

○A188.114.97.42026-06-20 → 2026-06-20 · 4 obs

○ 2026-06-19 22:27:04
● 2026-06-20 17:37:20
○ 2026-06-20 18:31:38
○ 2026-08-11 12:36:48

○A2606:4700:130:436c:6f75:6466:6c61:72652026-03-06 → 2026-03-06 · 4 obs

○ 2018-06-18 02:33:10
● 2026-03-06 20:37:28
○ 2026-03-22 04:35:12
○ 2026-08-11 12:36:48

○A2606:4700:3030::6815:5b6e2026-03-22 → 2026-06-21 · 21 obs

○ 2026-03-06 20:37:28
● 2026-03-22 04:35:12
○ 2026-03-23 14:38:18
○ 2026-03-23 23:27:46
● 2026-04-01 14:09:44
● 2026-04-13 07:30:50
○ 2026-04-21 04:03:52
● 2026-04-21 07:09:08
○ 2026-04-23 10:02:00
● 2026-04-23 12:43:52
● 2026-04-23 18:26:04
○ 2026-04-23 20:31:04
○ 2026-04-23 23:27:06
● 2026-04-26 04:41:12
● 2026-06-12 02:31:22
○ 2026-06-15 06:27:24
● 2026-06-20 18:31:38
○ 2026-06-21 12:21:34
● 2026-06-21 12:52:24
○ 2026-07-23 02:13:56
○ 2026-08-11 12:36:48

●A2606:4700:3033::ac43:d7f82026-03-22 → 2026-08-11 · 22 obs

●A2606:4700:3037::6815:5b6e2026-08-01 → 2026-08-11 · 3 obs

○ 2026-07-24 17:45:04
● 2026-08-01 10:24:06
● 2026-08-11 12:36:48

○A2a06:98c1:3120::2026-03-23 → 2026-07-24 · 24 obs

○ 2026-03-22 04:35:12
● 2026-03-23 14:38:18
● 2026-03-23 23:27:46
○ 2026-04-01 14:09:44
○ 2026-04-13 07:30:50
● 2026-04-21 04:03:52
○ 2026-04-21 07:09:08
● 2026-04-23 10:02:00
○ 2026-04-23 12:43:52
○ 2026-04-23 18:26:04
● 2026-04-23 20:31:04
● 2026-04-23 23:27:06
○ 2026-04-26 04:41:12
○ 2026-06-12 02:31:22
● 2026-06-15 06:27:24
● 2026-06-16 10:49:12
○ 2026-06-19 19:56:44
● 2026-06-19 22:27:04
○ 2026-06-20 17:37:20
● 2026-07-23 02:13:56
○ 2026-07-23 22:58:48
● 2026-07-24 17:45:04
○ 2026-08-01 10:24:06
○ 2026-08-11 12:36:48

○A2a06:98c1:3120::42026-06-19 → 2026-07-23 · 10 obs

○ 2026-06-16 10:49:12
● 2026-06-19 19:56:44
○ 2026-06-19 22:27:04
● 2026-06-20 17:37:20
○ 2026-06-20 18:31:38
● 2026-06-21 12:21:34
○ 2026-06-21 12:52:24
● 2026-07-23 22:58:48
○ 2026-07-24 17:45:04
○ 2026-08-11 12:36:48

○A2a06:98c1:3121::2026-03-23 → 2026-07-24 · 24 obs

○A2a06:98c1:3121::42026-06-19 → 2026-07-23 · 10 obs

○A46.30.212.112015-06-13 → 2016-05-05 · 4 obs

● 2015-06-13 06:43:04
● 2016-05-05 17:23:50
○ 2017-01-12 23:38:24
○ 2026-08-11 12:36:48

○A46.30.215.632017-01-12 → 2018-06-18 · 5 obs

○ 2016-05-05 17:23:50
● 2017-01-12 23:38:24
● 2018-06-18 02:33:10
○ 2026-03-06 20:37:28
○ 2026-08-11 12:36:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
se	a.ns.se, b.ns.se, c.ns.se, f.ns.se...	-
ericnilsson.se	opal.ns.cloudflare.com, gerardo.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.100

NS records: opal.ns.cloudflare.com, gerardo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ericnilsson.se (unsigned zone)

⏱️ Timing

Total: 596ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.91.110, 172.67.215.248`
AAAA	2	`2606:4700:3037::6815:5b6e, 2606:4700:3033::ac43:d7f8`
NS	2	`gerardo.ns.cloudflare.com, opal.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`gerardo.ns.cloudflare.com dns.cloudflare`

Analysis

IP Addresses

ericnilsson.se has four IP addresses: 104.21.91.110, 172.67.215.248, 2606:4700:3033::ac43:d7f8 and 2606:4700:3037::6815:5b6e.

Two other host names, along with www.briskanchorline.digital, www.gdgbangla.com and weddingpentacle.beauty, also share IP numbers with ericnilsson.se.

Name Servers

ericnilsson.se uses two name servers for its delegation: gerardo.ns.cloudflare.com and opal.ns.cloudflare.com.

ericnilsson.se shares its NS records with other domains, for example nailcitynspa.com, bluegoosegolf.com, istanbul-cafe.com and two others.

ericnilsson.se partially shares its NS delegation with several other domains, including unitech.lol, silent-fortune.com, noel-shop.fr and two others.

These name servers regularly co-occur with the name servers teagan.ns.cloudflare.com, oswald.ns.cloudflare.com and devin.ns.cloudflare.com.

DNS names with 6 IP addresses:

Hostname gerardo.ns.cloudflare.com directs to 108.162.195.230, 162.159.44.230 and 172.64.35.230 along with 3 other IP addresses.

Hostname opal.ns.cloudflare.com directs to 108.162.194.100, 162.159.38.100 and 172.64.34.100 along with 3 other IP addresses.

ericnilsson.se - robtex.com

ericnilsson.se

se

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`ericnilsson.se`

`se`