`cirkular.world`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:3c5f^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:c381^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.60.95^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.195.129^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`arely.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26a4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arely.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2a4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`arely.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22a4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`arely.ns.cloudflare.com`
		A	108.162.194.164^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arely.ns.cloudflare.com`
		A	162.159.38.164^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arely.ns.cloudflare.com`
		A	172.64.34.164^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arely.ns.cloudflare.com`
NS	`duke.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b6e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`duke.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c16e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`duke.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:216e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`duke.ns.cloudflare.com`
		A	108.162.193.110^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`duke.ns.cloudflare.com`
		A	172.64.33.110^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`duke.ns.cloudflare.com`
		A	173.245.59.110^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`duke.ns.cloudflare.com`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c08::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bi-in-f26.1e100.net`
		A	2607:f8b0:4004:c0b::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bj-in-f26.1e100.net`
		A	2607:f8b0:4004:c0b::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bj-in-f27.1e100.net`
		A	2607:f8b0:4004:c19::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bk-in-f27.1e100.net`
		A	142.250.31.26^{🇺🇸 Google142.250.31.0/24}
			PTR	`bj-in-f26.1e100.net`
		A	142.250.31.27^{🇺🇸 Google142.250.31.0/24}
			PTR	`bj-in-f27.1e100.net`
		A	142.251.111.26^{🇺🇸 Google142.251.111.0/24}
			PTR	`bk-in-f26.1e100.net`
		A	142.251.111.27^{🇺🇸 Google142.251.111.0/24}
			PTR	`bk-in-f27.1e100.net`
		A	172.253.63.27^{🇺🇸 Google172.253.63.0/24}
			PTR	`bi-in-f27.1e100.net`
TXT	`google-site-verification=6niUx0By32ji2RFla5q55HEwaNlgubdvrkBbXIJmRpo`
TXT	`google-site-verification=7utIiPL1TbDguC39rJsJbGUvfD8_TVP6l0fAQJ8n3iQ`
TXT	`google-site-verification=9dB137P3keVOf4j0efgqYO3uakcw-aMVD38YYGOnI6U`
TXT	`google-site-verification=mI9nwylND2qOIkk0NjsD5v1zfpvsa4jn2JIjsue6R9M`
TXT	`google-site-verification=rNDxJeGREdrxr7w2uCC2b16oi3Bj_4DZqner_rRCVqM`
TXT	`v=spf1 include:_smtp.udag.de include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.60.95, 172.67.195.129
		IPv6 hints	2606:4700:3032::6815:3c5f, 2606:4700:3032::ac43:c381
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=66, name=cloudflare-ech.com
SOA	`arely.ns.cloudflare.com`dns@cloudflare.com serial=2402254251

`world`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.world` ⭐
	NS	`v0n1.nic.world`
	NS	`v0n2.nic.world`
	NS	`v0n3.nic.world`
	NS	`v2n0.nic.world`
	NS	`v2n1.nic.world`
	SOA	`v0n0.nic.world`hostmaster@donuts.email serial=1777183349

Same first word

cirkular.com

cirkular.world

DNS History

7 records (7 active, 0 former)

●NSarely.ns.cloudflare.com2026-04-15 → 2026-04-26 · 2 obs

● 2026-04-15 08:24:30
● 2026-04-26 06:16:48

●NSduke.ns.cloudflare.com2026-04-15 → 2026-04-26 · 2 obs

● 2026-04-15 08:24:30
● 2026-04-26 06:16:48

●MXsmtp.google.com2026-04-15 → 2026-04-26 · 2 obs

● 2026-04-15 08:24:30
● 2026-04-26 06:16:48

●A104.21.60.952026-04-15 → 2026-04-26 · 2 obs

● 2026-04-15 08:24:30
● 2026-04-26 06:16:48

●A172.67.195.1292026-04-15 → 2026-04-26 · 2 obs

● 2026-04-15 08:24:30
● 2026-04-26 06:16:48

●A2606:4700:3032::6815:3c5f2026-04-15 → 2026-04-26 · 2 obs

● 2026-04-15 08:24:30
● 2026-04-26 06:16:48

●A2606:4700:3032::ac43:c3812026-04-15 → 2026-04-26 · 2 obs

● 2026-04-15 08:24:30
● 2026-04-26 06:16:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
world	v0n0.nic.world, v0n2.nic.world, v0n1.nic.world, v0n3.nic.world...	12 records
cirkular.world	arely.ns.cloudflare.com, duke.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.164

NS records: arely.ns.cloudflare.com, duke.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cirkular.world (unsigned zone)

⏱️ Timing

Total: 947ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.60.95, 172.67.195.129`
AAAA	2	`2606:4700:3032::6815:3c5f, 2606:4700:3032::ac43:c381`
NS	2	`arely.ns.cloudflare.com, duke.ns.cloudflare.com`
MX	1	`smtp.google.com (pri: 1)`
TXT	6	`google-site-verification=6niUx0By32ji2RF, google-site-verification=7utIiPL1TbDguC3...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`arely.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v2n1.nic.world, v2n0.nic.world, v0n3.nic.world...)

Analysis

IP Addresses

cirkular.world points to four IP numbers: 2606:4700:3032::6815:3c5f, 2606:4700:3032::ac43:c381, 104.21.60.95 and 172.67.195.129.

For instance, other host names zcp.co.uk, splinters.co, 6745login.com, ticosports.com and moviret.com share IP numbers with cirkular.world.

Name Servers

cirkular.world is delegated to two name servers: arely.ns.cloudflare.com and duke.ns.cloudflare.com.

cirkular.world shares the same name server setup as other domains, for example mpcinco.com, rialstf.ru, 1ted.net and hociysiambuycom.pages.dev.

cirkular.world shares name servers with other domains at least partially, for example money-investing.com, ascendinglibra.com, bmbsgo.com, sugarush-1000.fr and groupedatma.com.

These name servers are commonly used with yew.ns.cloudflare.com.

Host names with six IP numbers: host name arely.ns.cloudflare.com points to: 2606:4700:50::a29f:26a4, 2803:f800:50::6ca2:c2a4, 2a06:98c1:50::ac40:22a4, 108.162.194.164, 162.159.38.164 and 172.64.34.164; host name duke.ns.cloudflare.com points to: 2606:4700:58::adf5:3b6e, 2803:f800:50::6ca2:c16e, 2a06:98c1:50::ac40:216e, 108.162.193.110, 172.64.33.110 and 173.245.59.110.

Mail Servers

cirkular.world is handled by a single mail server, smtp.google.com.

cirkular.world shares the same mail server setup as other domains, for instance endemir.com, howardprintinginc.com, shellhatke.com, tosto.it and joelamawhe.com.

cirkular.world shares mail servers with other domains at least partially; for instance homu.com.ar, aaarousse.com, yties.com, azezrentals.com and thelionestates.com.

these mail servers are often used together with mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host smtp.google.com points to nine IP numbers: 2607:f8b0:4004:c08::1a, 2607:f8b0:4004:c0b::1a, 2607:f8b0:4004:c0b::1b, 2607:f8b0:4004:c19::1b, 142.250.31.26, 142.250.31.27, 142.251.111.26, 142.251.111.27 and 172.253.63.27.

cirkular.world - robtex.com

cirkular.world

world

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`cirkular.world`

`world`