`marus.icu`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:29d5^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:97ab^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.41.213^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.151.171^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jerome.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bb5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerome.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jerome.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jerome.ns.cloudflare.com`
		A	108.162.193.181^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerome.ns.cloudflare.com`
		A	172.64.33.181^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerome.ns.cloudflare.com`
		A	173.245.59.181^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerome.ns.cloudflare.com`
NS	`michelle.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ac9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`michelle.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0c9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`michelle.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20c9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`michelle.ns.cloudflare.com`
		A	108.162.192.201^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`michelle.ns.cloudflare.com`
		A	172.64.32.201^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`michelle.ns.cloudflare.com`
		A	173.245.58.201^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`michelle.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.41.213, 172.67.151.171
		IPv6 hints	2606:4700:3032::6815:29d5, 2606:4700:3036::ac43:97ab
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=167, name=cloudflare-ech.com
SOA	`jerome.ns.cloudflare.com`dns@cloudflare.com serial=2407136856

`icu`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns0.centralnic.net` ⭐
	NS	`a.nic.icu`
	NS	`b.nic.icu`
	NS	`c.nic.icu`
	NS	`d.nic.icu`
	SOA	`ns0.centralnic.net`hostmaster@centralnic.net serial=1783742471

📈 Tranco rank: #425,524

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DNS History

11 records (6 active, 5 former)

●NSjerome.ns.cloudflare.com2026-05-24 → 2026-07-11 · 2 obs

● 2026-05-24 11:55:42
● 2026-07-11 04:19:40

●NSmichelle.ns.cloudflare.com2026-05-24 → 2026-07-11 · 2 obs

● 2026-05-24 11:55:42
● 2026-07-11 04:19:40

●A104.21.41.2132026-05-24 → 2026-07-11 · 7 obs

● 2026-05-24 11:55:42
● 2026-05-28 14:58:48
○ 2026-06-01 17:12:16
● 2026-06-02 07:36:36
○ 2026-06-25 22:49:16
● 2026-07-11 04:19:36
● 2026-07-11 04:19:40

●A172.67.151.1712026-05-24 → 2026-07-11 · 7 obs

● 2026-05-24 11:55:42
● 2026-05-28 14:58:48
○ 2026-06-01 17:12:16
● 2026-06-02 07:36:36
○ 2026-06-25 22:49:16
● 2026-07-11 04:19:36
● 2026-07-11 04:19:40

○A188.114.96.02026-06-01 → 2026-06-25 · 6 obs

○ 2026-05-28 14:58:48
● 2026-06-01 17:12:16
○ 2026-06-02 07:36:36
● 2026-06-25 22:49:16
○ 2026-07-11 04:19:36
○ 2026-07-11 04:19:40

○A188.114.97.02026-06-01 → 2026-06-25 · 6 obs

○ 2026-05-28 14:58:48
● 2026-06-01 17:12:16
○ 2026-06-02 07:36:36
● 2026-06-25 22:49:16
○ 2026-07-11 04:19:36
○ 2026-07-11 04:19:40

●A2606:4700:3032::6815:29d52026-05-24 → 2026-07-11 · 7 obs

● 2026-05-24 11:55:42
● 2026-05-28 14:58:48
○ 2026-06-01 17:12:16
● 2026-06-02 07:36:36
○ 2026-06-25 22:49:16
● 2026-07-11 04:19:36
● 2026-07-11 04:19:40

●A2606:4700:3036::ac43:97ab2026-07-11 → 2026-07-11 · 3 obs

○ 2026-06-25 22:49:16
● 2026-07-11 04:19:36
● 2026-07-11 04:19:40

○A2606:4700:3037::ac43:97ab2026-05-24 → 2026-06-02 · 6 obs

● 2026-05-24 11:55:42
● 2026-05-28 14:58:48
○ 2026-06-01 17:12:16
● 2026-06-02 07:36:36
○ 2026-06-25 22:49:16
○ 2026-07-11 04:19:40

○A2a06:98c1:3120::2026-06-01 → 2026-06-25 · 6 obs

○ 2026-05-28 14:58:48
● 2026-06-01 17:12:16
○ 2026-06-02 07:36:36
● 2026-06-25 22:49:16
○ 2026-07-11 04:19:36
○ 2026-07-11 04:19:40

○A2a06:98c1:3121::2026-06-01 → 2026-06-25 · 6 obs

○ 2026-05-28 14:58:48
● 2026-06-01 17:12:16
○ 2026-06-02 07:36:36
● 2026-06-25 22:49:16
○ 2026-07-11 04:19:36
○ 2026-07-11 04:19:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
icu	a.nic.icu, b.nic.icu, c.nic.icu, d.nic.icu	8 records
marus.icu	jerome.ns.cloudflare.com, michelle.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.181

NS records: jerome.ns.cloudflare.com, michelle.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for marus.icu (unsigned zone)

⏱️ Timing

Total: 514ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.41.213, 172.67.151.171`
AAAA	2	`2606:4700:3036::ac43:97ab, 2606:4700:3032::6815:29d5`
NS	2	`jerome.ns.cloudflare.com, michelle.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jerome.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (a.nic.icu, b.nic.icu, c.nic.icu...)

Analysis

IP Addresses

marus.icu has four IP addresses: 104.21.41.213, 172.67.151.171, 2606:4700:3032::6815:29d5 and 2606:4700:3036::ac43:97ab.

Among the host names that share IP numbers with marus.icu are cqzfyt.com, popov.wtf, gartenseeds.de and two others.

Name Servers

DNS delegation for marus.icu points to two name servers: jerome.ns.cloudflare.com and michelle.ns.cloudflare.com.

marus.icu has the same name server delegation as a number of other domains, such as xxc3risl0txx.space, bondan69.com, tldh.org and two more.

marus.icu partially shares its NS delegation with several other domains, including asian(0x63616d6769726c)chaser.com, ootab.com, 83degreesmedia.com and two others.

These name servers often co-occur with the name servers dan.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

jerome.ns.cloudflare.com has IP addresses 108.162.193.181, 172.64.33.181 and 173.245.59.181, plus 3 other.

michelle.ns.cloudflare.com has IP addresses 108.162.192.201, 172.64.32.201 and 173.245.58.201, plus 3 other.

marus.icu - robtex.com

marus.icu

icu

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`marus.icu`

`icu`