`huf.ac`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:d570^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:2af5^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.42.245^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.213.112^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`achiel.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c7b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`achiel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c37b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`achiel.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:237b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`achiel.ns.cloudflare.com`
		A	108.162.195.123^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`achiel.ns.cloudflare.com`
		A	162.159.44.123^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`achiel.ns.cloudflare.com`
		A	172.64.35.123^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`achiel.ns.cloudflare.com`
NS	`nola.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ad4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nola.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0d4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nola.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20d4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nola.ns.cloudflare.com`
		A	108.162.192.212^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nola.ns.cloudflare.com`
		A	172.64.32.212^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nola.ns.cloudflare.com`
		A	173.245.58.212^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nola.ns.cloudflare.com`
MX	`_dc-mx.2e85bc83707f.huf.ac` ⭐
		A	91.204.209.47^{🇬🇧 ENIXLTD91.204.208.0/22 RackSRV KSP Route Object}
			PTR	`manhattan.hostns.io`
TXT	`google-site-verification=KUEgySsWLYu1g5imwr0Jr_BEqxFAlmn9o0kv-XHz7VM`
TXT	`v=spf1 ip4:91.204.209.47 include:spf.hostns.io +a +mx -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.42.245, 172.67.213.112
		IPv6 hints	2606:4700:3034::ac43:d570, 2606:4700:3036::6815:2af5
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=62, name=cloudflare-ech.com
SOA	`achiel.ns.cloudflare.com`dns@cloudflare.com serial=2398856910

`ac`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.nic.ac` ⭐
	NS	`a2.nic.ac`
	NS	`b0.nic.ac`
	NS	`c0.nic.ac`
	SOA	`a0.nic.ac`hostmaster@donuts.email serial=1775990449

rank #749420 globally
rank #83 in the tld
PASS

Same first word

huf.jp

huf.com

huf.company

huf.fi

huf.nu

huf.no

huf.hk

huf.cz

huf.fr

huf.ru

huf.es

huf.in

huf.ac

huf.co

huf.hu

huf.dk

huf.be

huf.org.tw

huf.de

huf.at

huf.media

huf.org.pk

huf.us

huf.org

huf.biz

huf.ca

huf.eu

huf.se

Similar names

uhf.eu

fuh.be

fhu.biz

uhf.ai

fhu.se

fhu.eu

hfu.com

fhu.edu

fhu.ru

fuh.com

fuh.co.uk

fuh.care

hfu.no

uhf.ca

uhf.biz

ufh.at

hfu.co.kr

uhf.fi

fuh.de

hfu.ch

ufh.ru

fuh.in

ufh.com

uhf.com

hfu.cc

fhu.us

uhf.ch

uhf.ru

fuh.eu

ufh.ch

fhu.co

hfu.info

fhu.edu.gh

uhf.com.cn

hfu.edu.tw

fhu.info

fuh.net

fhu.com

fhu.pl

hfu.nl

fhu.dk

ufh.co.uk

uhf.de

ufh.co

fhu.art

fhu.jp

uhf.at

uhf.gr

ufh.net

hfu.at

uhf.name

fuh.ru

ufh.ca

hfu.edu.cn

uhf.tv

uhf.org

hfu.ovh

fhu.nl

ufh.se

fuh.es

hfu.ru

ufh.in

uhf.mx

ufh.com.ua

hfu.mobi

hfu.ca

fhu.fr

uhf.net

fhu.org

hfu.be

fuh.fr

hfu.org

hfu.se

hfu.it

fuh.biz

uhf.fr

ufh.com.cn

ufh.cz

fuh.ro

fuh.co

ufh.be

ufh.ac.za

fhu.com.br

fuh.org

hfu.us

ufh.fr

ufh.org

hfu.jp

hfu.cn

fuh.it

uhf.us

ufh.de

uhf.co

uhf.cards

fuh.my

hfu.eu

hfu.es

fuh.cn

ufh.ir

uhf.org.es

hfu.de

fhu.com.ua

fuh.se

uhf.su

fuh.us

DNS History

11 records (7 active, 4 former)

●NSachiel.ns.cloudflare.com2026-03-11 → 2026-04-12 · 2 obs

● 2026-03-11 09:59:16
● 2026-04-12 11:01:46

●NSnola.ns.cloudflare.com2026-03-11 → 2026-04-12 · 2 obs

● 2026-03-11 09:59:16
● 2026-04-12 11:01:46

●MX_dc-mx.2e85bc83707f.huf.ac2026-03-11 → 2026-04-12 · 2 obs

● 2026-03-11 09:59:16
● 2026-04-12 11:01:46

●A104.21.42.2452026-03-11 → 2026-04-12 · 10 obs

● 2026-03-11 09:59:16
● 2026-03-16 04:08:54
○ 2026-03-16 05:40:54
● 2026-03-16 08:00:54
● 2026-03-20 03:03:58
○ 2026-03-20 06:33:32
● 2026-03-20 10:11:22
● 2026-03-31 21:24:08
○ 2026-04-07 12:07:10
● 2026-04-12 11:01:46

○A172.64.80.12026-03-16 → 2026-03-20 · 7 obs

○ 2026-03-16 04:08:54
● 2026-03-16 05:40:54
○ 2026-03-16 08:00:54
○ 2026-03-20 03:03:58
● 2026-03-20 06:33:32
○ 2026-03-20 10:11:22
○ 2026-04-12 11:01:46

●A172.67.213.1122026-03-11 → 2026-04-12 · 10 obs

○A188.114.96.02026-04-07 → 2026-04-07 · 3 obs

○ 2026-03-31 21:24:08
● 2026-04-07 12:07:10
○ 2026-04-12 11:01:46

○A188.114.97.02026-04-07 → 2026-04-07 · 3 obs

○ 2026-03-31 21:24:08
● 2026-04-07 12:07:10
○ 2026-04-12 11:01:46

○A2606:4700:130:436c:6f75:6466:6c61:72652026-03-16 → 2026-03-20 · 8 obs

○ 2026-03-11 09:59:16
● 2026-03-16 04:08:54
● 2026-03-16 05:40:54
○ 2026-03-16 08:00:54
○ 2026-03-20 03:03:58
● 2026-03-20 06:33:32
○ 2026-03-20 10:11:22
○ 2026-04-12 11:01:46

●A2606:4700:3034::ac43:d5702026-03-11 → 2026-04-12 · 8 obs

● 2026-03-11 09:59:16
○ 2026-03-16 04:08:54
○ 2026-03-16 05:40:54
● 2026-03-16 08:00:54
● 2026-03-20 03:03:58
○ 2026-03-20 06:33:32
● 2026-03-20 10:11:22
● 2026-04-12 11:01:46

●A2606:4700:3036::6815:2af52026-03-11 → 2026-04-12 · 8 obs

● 2026-03-11 09:59:16
○ 2026-03-16 04:08:54
○ 2026-03-16 05:40:54
● 2026-03-16 08:00:54
● 2026-03-20 03:03:58
○ 2026-03-20 06:33:32
● 2026-03-20 10:11:22
● 2026-04-12 11:01:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ac	a0.nic.ac, c0.nic.ac, b0.nic.ac, a2.nic.ac	8 records
huf.ac	nola.ns.cloudflare.com, achiel.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.212

NS records: nola.ns.cloudflare.com, achiel.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for huf.ac (unsigned zone)

⏱️ Timing

Total: 695ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.213.112, 104.21.42.245`
AAAA	2	`2606:4700:3034::ac43:d570, 2606:4700:3036::6815:2af5`
NS	2	`achiel.ns.cloudflare.com, nola.ns.cloudflare.com`
MX	1	`_dc-mx.2e85bc83707f.huf.ac (pri: 0)`
TXT	2	`google-site-verification=KUEgySsWLYu1g5i, v=spf1 ip4:91.204.209.47 include:spf.hos`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`achiel.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (a0.nic.ac, a2.nic.ac, b0.nic.ac...)

Analysis

IP Addresses

huf.ac resolves to four IP numbers: 2606:4700:3034::ac43:d570, 2606:4700:3036::6815:2af5, 104.21.42.245 and 172.67.213.112.

other host names for instance 3m2herev8gr.com, blackjackhumboldt.com, 4hu2uh.com, pro-techseal.ca and antitepari.ro share IP numbers with huf.ac.

Name Servers

huf.ac is delegated to two name servers: achiel.ns.cloudflare.com and nola.ns.cloudflare.com.

huf.ac shares the same name server setup as other domains, for example revwix.com, sabzito.com, web4u2.dk, sustainable.ac and asite.dk.

huf.ac at least partially shares name servers with other domains, for instance kandkprint.com, stratatac.net, prettymadeup.com, convertbrite.com and greatwinslots.com.

These name servers are often used with hayes.ns.cloudflare.com and grannbo.ns.cloudflare.com.

Host names with six IP numbers:

achiel.ns.cloudflare.com points to: 2606:4700:58::a29f:2c7b, 2803:f800:50::6ca2:c37b, 2a06:98c1:50::ac40:237b, 108.162.195.123, 162.159.44.123 and 172.64.35.123; nola.ns.cloudflare.com points to: 2606:4700:50::adf5:3ad4, 2803:f800:50::6ca2:c0d4, 2a06:98c1:50::ac40:20d4, 108.162.192.212, 172.64.32.212 and 173.245.58.212.

Mail Servers

huf.ac is handled by a single mail server, _dc-mx.2e85bc83707f.huf.ac.

Host name _dc-mx.2e85bc83707f.huf.ac points to IP address 91.204.209.47.

huf.ac - robtex.com

huf.ac

ac

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

Mail Servers

`huf.ac`

`ac`