`razorbackscruiser.se`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::ac43:ac74^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:2fcb^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.47.203^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.172.116^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`lakas.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bc2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lakas.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1c2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lakas.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21c2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lakas.ns.cloudflare.com`
		A	108.162.193.194^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lakas.ns.cloudflare.com`
		A	172.64.33.194^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lakas.ns.cloudflare.com`
		A	173.245.59.194^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lakas.ns.cloudflare.com`
NS	`martha.ns.cloudflare.com`
		A	2606:4700:50::a29f:268e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`martha.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c28e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`martha.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:228e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`martha.ns.cloudflare.com`
		A	108.162.194.142^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`martha.ns.cloudflare.com`
		A	162.159.38.142^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`martha.ns.cloudflare.com`
		A	172.64.34.142^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`martha.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.47.203, 172.67.172.116
		IPv6 hints	2606:4700:3036::ac43:ac74, 2606:4700:3037::6815:2fcb
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=158, name=cloudflare-ech.com
SOA	`lakas.ns.cloudflare.com`dns@cloudflare.com serial=2406839391

`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:200a1ec8-7a91-496d-8aca-07ece98047a0`
	TXT	`SE zone update: 2026-08-04 02:33:43 +0000 (EPOCH 1785810823) (auto)`
	SOA	`catcher-in-the-rye.nic.se`registry-default@nic.se serial=1785811202

Previously NS for

razorbackscruiser.se

Same first word

razorbackscruiser.se

DNS History

18 records (6 active, 12 former)

○NSdns01.dipcon.com2026-03-11 → 2026-05-25 · 5 obs

○ 2017-04-04 09:35:32
● 2026-03-11 17:16:12
● 2026-05-25 01:52:10
○ 2026-07-18 02:45:46
○ 2026-08-04 03:21:16

○NSdns02.ports.se2026-03-11 → 2026-05-25 · 5 obs

○ 2017-04-04 09:35:32
● 2026-03-11 17:16:12
● 2026-05-25 01:52:10
○ 2026-07-18 02:45:46
○ 2026-08-04 03:21:16

○NSdns03.ports.se2026-03-11 → 2026-05-25 · 5 obs

○ 2017-04-04 09:35:32
● 2026-03-11 17:16:12
● 2026-05-25 01:52:10
○ 2026-07-18 02:45:46
○ 2026-08-04 03:21:16

○NSdns04.ports.net2026-03-11 → 2026-05-25 · 5 obs

○ 2017-04-04 09:35:32
● 2026-03-11 17:16:12
● 2026-05-25 01:52:10
○ 2026-07-18 02:45:46
○ 2026-08-04 03:21:16

●NSlakas.ns.cloudflare.com2026-07-18 → 2026-08-04 · 3 obs

○ 2026-05-25 01:52:10
● 2026-07-18 02:45:46
● 2026-08-04 03:21:16

●NSmartha.ns.cloudflare.com2026-07-18 → 2026-08-04 · 3 obs

○ 2026-05-25 01:52:10
● 2026-07-18 02:45:46
● 2026-08-04 03:21:16

○NSns01.one.com2015-06-28 → 2016-02-06 · 4 obs

● 2015-06-28 13:38:34
● 2016-02-06 00:09:26
○ 2016-05-04 16:33:56
○ 2026-08-04 03:21:16

○NSns02.one.com2015-06-28 → 2016-02-06 · 4 obs

● 2015-06-28 13:38:34
● 2016-02-06 00:09:26
○ 2016-05-04 16:33:56
○ 2026-08-04 03:21:16

○NSns1.razorbackscruiser.se2017-04-04 → 2017-04-04 · 4 obs

○ 2016-05-04 16:33:56
● 2017-04-04 09:35:32
○ 2026-03-11 17:16:12
○ 2026-08-04 03:21:16

○NSrazorbackscruiser.se2017-04-04 → 2017-04-04 · 4 obs

○ 2016-05-04 16:33:56
● 2017-04-04 09:35:32
○ 2026-03-11 17:16:12
○ 2026-08-04 03:21:16

○MXmxcluster1.one.com2015-06-28 → 2016-02-06 · 4 obs

● 2015-06-28 13:38:34
● 2016-02-06 00:09:26
○ 2016-05-04 16:33:56
○ 2026-08-04 03:21:16

○MXmxcluster2.one.com2015-06-28 → 2016-02-06 · 4 obs

● 2015-06-28 13:38:34
● 2016-02-06 00:09:26
○ 2016-05-04 16:33:56
○ 2026-08-04 03:21:16

●A104.21.47.2032026-07-18 → 2026-08-04 · 3 obs

○ 2026-05-25 01:52:10
● 2026-07-18 02:45:46
● 2026-08-04 03:21:16

●A172.67.172.1162026-07-18 → 2026-08-04 · 3 obs

○ 2026-05-25 01:52:10
● 2026-07-18 02:45:46
● 2026-08-04 03:21:16

○A185.6.11.752017-04-04 → 2026-05-25 · 5 obs

○ 2016-05-04 16:33:56
● 2017-04-04 09:35:32
● 2026-05-25 01:52:10
○ 2026-07-18 02:45:46
○ 2026-08-04 03:21:16

●A2606:4700:3036::ac43:ac742026-07-18 → 2026-08-04 · 3 obs

○ 2026-05-25 01:52:10
● 2026-07-18 02:45:46
● 2026-08-04 03:21:16

●A2606:4700:3037::6815:2fcb2026-07-18 → 2026-08-04 · 3 obs

○ 2026-05-25 01:52:10
● 2026-07-18 02:45:46
● 2026-08-04 03:21:16

○A46.30.212.2372015-06-28 → 2016-02-06 · 4 obs

● 2015-06-28 13:38:34
● 2016-02-06 00:09:26
○ 2016-05-04 16:33:56
○ 2026-08-04 03:21:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
se	a.ns.se, i.ns.se, y.ns.se, g.ns.se...	-
razorbackscruiser.se	martha.ns.cloudflare.com, lakas.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.194

NS records: martha.ns.cloudflare.com, lakas.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for razorbackscruiser.se (unsigned zone)

⏱️ Timing

Total: 651ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.47.203, 172.67.172.116`
AAAA	2	`2606:4700:3037::6815:2fcb, 2606:4700:3036::ac43:ac74`
NS	2	`lakas.ns.cloudflare.com, martha.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`lakas.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

razorbackscruiser.se resolves to four IP addresses: 104.21.47.203, 172.67.172.116, 2606:4700:3036::ac43:ac74 and 2606:4700:3037::6815:2fcb.

Among the host names that share IP numbers with razorbackscruiser.se are ouestaf.com, hello-world-solitary-meadow-504b.pistisarte.workers.dev, mechanicalgeek.com and two others.

Name Servers

Two name servers handle the delegation for razorbackscruiser.se: lakas.ns.cloudflare.com and martha.ns.cloudflare.com.

razorbackscruiser.se has the same name server delegation as a number of other domains, such as flyavies.se, kaj-lykke-golfklub.dk, visendienable.no and two more.

razorbackscruiser.se has at least partial name server overlap with other domains, such as emigma.de, rpnpay.com, fabricadevino.gr and two others.

It is common to see these name servers used together with name servers duke.ns.cloudflare.com and deb.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

lakas.ns.cloudflare.com resolves to 108.162.193.194, 172.64.33.194 and 173.245.59.194 among others, with 3 other IP addresses in total.

martha.ns.cloudflare.com resolves to 108.162.194.142, 162.159.38.142 and 172.64.34.142 among others, with 3 other IP addresses in total.

razorbackscruiser.se - robtex.com