`asrf.cn`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:5580^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:cdba^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.85.128^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.205.186^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`aron.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a45^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aron.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c045^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`aron.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2045^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`aron.ns.cloudflare.com`
		A	108.162.192.69^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aron.ns.cloudflare.com`
		A	172.64.32.69^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aron.ns.cloudflare.com`
		A	173.245.58.69^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aron.ns.cloudflare.com`
NS	`lex.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bc4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lex.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1c4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lex.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21c4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lex.ns.cloudflare.com`
		A	108.162.193.196^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lex.ns.cloudflare.com`
		A	172.64.33.196^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lex.ns.cloudflare.com`
		A	173.245.59.196^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lex.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.85.128, 172.67.205.186
		IPv6 hints	2606:4700:3033::6815:5580, 2606:4700:3035::ac43:cdba
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=218, name=cloudflare-ech.com
SOA	`aron.ns.cloudflare.com`dns@cloudflare.com serial=2405357457

`cn`

	DNSSEC	⚠️ Not signed
	NS	`a.dns.cn` ⭐
	NS	`b.dns.cn`
	NS	`c.dns.cn`
	NS	`d.dns.cn`
	NS	`e.dns.cn`
	NS	`ns.cernet.net` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn 2035-05-17 #94

Same first word

asrf.de

asrf.org.au

asrf.com

asrf.org

asrf.cn

Similar names

fars.nl

rsaf.com

sfra.jp

sarf.nl

sraf.com

fras.name

frsa.net

frsa.ru

rafs.com.au

fars.se

sarf.org

arfs.in

rfsa.net

arfs.se

frsa.asn.au

fasr.com

sfra.net

fasr.se

fasr.ru

rfsa.co.uk

afsr.info

safr.nl

fars.news

fras.no

arfs.net.au

fars.cn

frsa.ch

sfar.gov.rw

arsf.ro

fars.com.br

sfar.com

rsfa.org.tw

fars.app

fars.com

rsfa.ca

fras.pl

sarf.org.za

rsaf.cz

rasf.com

fras.at

sfar.co.il

rafs.pl

afrs.nl

safr.eu

sraf.sk

rfsa.de

safr.team

sarf.ma

arsf.ru

rfsa.info

fsra.de

frsa.cz

fasr.org

afsr.com.br

fras.ro

rfsa.us

arsf.com.au

safr.de

rfas.ru

afsr.eu

fras.bg

rfsa.org.au

fars.co.uk

rsaf.co.uk

fars.org

rsfa.net

frsa.ca

safr.ru

fsar.co.uk

sfar.eu

afrs.se

sfar.fr

rsaf.gov.sg

rfsa.edu

arfs.com.au

frsa.com

fsar.com

arsf.rs

asfr.ru

afsr.cn

fras.it

rfsa.at

afrs.net

sfar.se

rafs.com

rsaf.org

rasf.de

rsfa.kr

fsar.de

fars.de

fars.ca

sarf.cn

sfra.ru

sraf.de

fras.ru

srfa.com.au

rafs.nl

sarf.com.br

sfra.co.uk

DNS History

23 records (6 active, 17 former)

●NSaron.ns.cloudflare.com2026-07-01 → 2026-07-17 · 3 obs

○ 2016-07-18 06:43:28
● 2026-07-01 04:24:14
● 2026-07-17 14:21:24

○NSdns1.iidns.com2015-08-17 → 2016-07-18 · 4 obs

● 2015-08-17 23:05:02
● 2016-07-18 06:43:28
○ 2026-07-01 04:24:14
○ 2026-07-17 14:21:24

○NSdns2.iidns.com2015-08-17 → 2016-07-18 · 4 obs

● 2015-08-17 23:05:02
● 2016-07-18 06:43:28
○ 2026-07-01 04:24:14
○ 2026-07-17 14:21:24

○NSdns3.iidns.com2015-08-17 → 2016-07-18 · 4 obs

● 2015-08-17 23:05:02
● 2016-07-18 06:43:28
○ 2026-07-01 04:24:14
○ 2026-07-17 14:21:24

○NSdns4.iidns.com2015-08-17 → 2016-07-18 · 4 obs

● 2015-08-17 23:05:02
● 2016-07-18 06:43:28
○ 2026-07-01 04:24:14
○ 2026-07-17 14:21:24

○NSdns5.iidns.com2015-08-17 → 2016-07-18 · 4 obs

● 2015-08-17 23:05:02
● 2016-07-18 06:43:28
○ 2026-07-01 04:24:14
○ 2026-07-17 14:21:24

○NSdns6.iidns.com2015-08-17 → 2016-07-18 · 4 obs

● 2015-08-17 23:05:02
● 2016-07-18 06:43:28
○ 2026-07-01 04:24:14
○ 2026-07-17 14:21:24

●NSlex.ns.cloudflare.com2026-07-01 → 2026-07-17 · 3 obs

○ 2016-07-18 06:43:28
● 2026-07-01 04:24:14
● 2026-07-17 14:21:24

○A103.241.230.1342017-05-18 → 2017-05-18 · 4 obs

○ 2016-07-18 06:43:28
● 2017-05-18 19:22:20
○ 2026-07-01 04:24:14
○ 2026-07-17 14:21:24

○A103.241.230.1352017-05-18 → 2017-05-18 · 4 obs

○ 2016-07-18 06:43:28
● 2017-05-18 19:22:20
○ 2026-07-01 04:24:14
○ 2026-07-17 14:21:24

○A103.241.230.1362017-05-18 → 2017-05-18 · 4 obs

○ 2016-07-18 06:43:28
● 2017-05-18 19:22:20
○ 2026-07-01 04:24:14
○ 2026-07-17 14:21:24

○A103.241.230.1372017-05-18 → 2017-05-18 · 4 obs

○ 2016-07-18 06:43:28
● 2017-05-18 19:22:20
○ 2026-07-01 04:24:14
○ 2026-07-17 14:21:24

●A104.21.85.1282026-07-01 → 2026-07-17 · 3 obs

○ 2017-05-18 19:22:20
● 2026-07-01 04:24:14
● 2026-07-17 14:21:24

○A107.167.19.722016-03-16 → 2016-03-16 · 4 obs

○ 2015-08-17 23:05:02
● 2016-03-16 04:53:34
○ 2016-07-18 06:43:28
○ 2026-07-17 14:21:24

○A107.167.19.732016-03-16 → 2016-03-16 · 4 obs

○ 2015-08-17 23:05:02
● 2016-03-16 04:53:34
○ 2016-07-18 06:43:28
○ 2026-07-17 14:21:24

○A107.167.19.742016-07-18 → 2016-07-18 · 4 obs

○ 2016-03-16 04:53:34
● 2016-07-18 06:43:28
○ 2026-07-01 04:24:14
○ 2026-07-17 14:21:24

○A107.167.19.752016-07-18 → 2016-07-18 · 4 obs

○ 2016-03-16 04:53:34
● 2016-07-18 06:43:28
○ 2026-07-01 04:24:14
○ 2026-07-17 14:21:24

●A172.67.205.1862026-07-01 → 2026-07-17 · 3 obs

○ 2017-05-18 19:22:20
● 2026-07-01 04:24:14
● 2026-07-17 14:21:24

○A198.148.92.872015-08-17 → 2015-08-17 · 3 obs

● 2015-08-17 23:05:02
○ 2017-05-18 19:22:20
○ 2026-07-17 14:21:24

○A198.148.92.882015-08-17 → 2015-08-17 · 3 obs

● 2015-08-17 23:05:02
○ 2017-05-18 19:22:20
○ 2026-07-17 14:21:24

●A2606:4700:3033::6815:55802026-07-01 → 2026-07-17 · 3 obs

○ 2017-05-18 19:22:20
● 2026-07-01 04:24:14
● 2026-07-17 14:21:24

●A2606:4700:3035::ac43:cdba2026-07-01 → 2026-07-17 · 3 obs

○ 2017-05-18 19:22:20
● 2026-07-01 04:24:14
● 2026-07-17 14:21:24

○CNAMEcs.ename.net2015-08-17 → 2017-05-18 · 4 obs

● 2015-08-17 23:05:02
● 2017-05-18 19:22:20
○ 2026-07-01 04:24:14
○ 2026-07-17 14:21:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn...	-
asrf.cn	lex.ns.cloudflare.com, aron.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.69

NS records: lex.ns.cloudflare.com, aron.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for asrf.cn (unsigned zone)

⏱️ Timing

Total: 727ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.85.128, 172.67.205.186`
AAAA	2	`2606:4700:3033::6815:5580, 2606:4700:3035::ac43:cdba`
NS	2	`aron.ns.cloudflare.com, lex.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`aron.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

asrf.cn has four IP addresses: 104.21.85.128, 172.67.205.186, 2606:4700:3033::6815:5580 and 2606:4700:3035::ac43:cdba.

voinishki.com, only(0x78766964656f73).com, egediscount4.com and two other host names share IP numbers with asrf.cn.

Name Servers

asrf.cn is served by two delegated name servers, aron.ns.cloudflare.com and lex.ns.cloudflare.com.

asrf.cn uses the same name servers as several other domains — among them hdfn.com.cn, phoenixtreeclub.com, snmpc.cn and two more.

asrf.cn partially shares its NS delegation with several other domains, including orange4u.net, adgate.com, baeldungtest.com and two others.

These name servers are regularly seen alongside erin.ns.cloudflare.com and jake.ns.cloudflare.com as name servers.

Hostnames that resolve to 6 IP addresses:

aron.ns.cloudflare.com carries IP addresses 108.162.192.69, 172.64.32.69 and 173.245.58.69, with 3 other addresses beyond those.

lex.ns.cloudflare.com carries IP addresses 108.162.193.196, 172.64.33.196 and 173.245.59.196, with 3 other addresses beyond those.

asrf.cn - robtex.com

asrf.cn

cn

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`asrf.cn`

`cn`