`avco.kr`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:b988^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:2871^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.40.113^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.185.136^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`josh.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b7e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`josh.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c17e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`josh.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:217e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`josh.ns.cloudflare.com`
		A	108.162.193.126^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`josh.ns.cloudflare.com`
		A	172.64.33.126^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`josh.ns.cloudflare.com`
		A	173.245.59.126^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`josh.ns.cloudflare.com`
NS	`pearl.ns.cloudflare.com`
		A	2606:4700:50::a29f:268c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pearl.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c28c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`pearl.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:228c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`pearl.ns.cloudflare.com`
		A	108.162.194.140^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pearl.ns.cloudflare.com`
		A	162.159.38.140^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pearl.ns.cloudflare.com`
		A	172.64.34.140^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pearl.ns.cloudflare.com`
MX	`kr1-aspmx1.worksmobile.com` ⭐
		A	125.209.209.251^{🇰🇷 nhn-AS-KR125.209.208.0/22 NAVER business platform}
			PTR	`crcvmail.worksmobile.com`
MX	`kr1-aspmx2.worksmobile.com`⁽²⁰⁾
		A	125.209.209.251^{🇰🇷 nhn-AS-KR125.209.208.0/22 NAVER business platform}
			PTR	`crcvmail.worksmobile.com`
TXT	`_globalsign-domain-verification=GfzGuR_gsGAPbLuOcklapyBVpVuyAVpS_KrL9Y2rFR`
TXT	`_globalsign-domain-verification=SVnmP3DXlOJjDPzgKJ5PcbJsPZ5WGsPcxw4ihHqWeA`
TXT	`google-site-verification=zRRri-eeWzz5_FaaKntaxfmhH2w8sQM26qMl9Sbt7wk`
TXT	`mailer.domain.verification=lOG0ZGQJVesQ8RmRWQFzqGZl7zp9XI`
TXT	`v=spf1 include:_spf.daouoffice.com include:email.ncloud.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.40.113, 172.67.185.136
		IPv6 hints	2606:4700:3030::ac43:b988, 2606:4700:3035::6815:2871
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=195, name=cloudflare-ech.com
SOA	`josh.ns.cloudflare.com`dns@cloudflare.com serial=2402936040

`kr`

	DNSSEC	🔒 Signed (DS record present)
	NS	`g.dns.kr` ⭐
	NS	`b.dns.kr`
	NS	`c.dns.kr`
	NS	`d.dns.kr`
	NS	`e.dns.kr`
	NS	`f.dns.kr`
	SOA	`g.dns.kr`domain-manager@nic.or.kr serial=2606140822

Same first word

avco.de

avco.eu

avco.systems

avco.co.jp

avco.com

avco.legal

avco.nl

avco.be

avco.com.br

avco.kr

avco.co.uk

avco.ca

avco.ch

avco.no

avco.co.id

avco.cz

avco.co

avco.fr

avco.ru

avco.vn

avco.se

avco.at

avco.us

avco.ae

avco.tv

Similar names

aovc.xyz

cavo.ae

cvoa.ch

cavo.eu

cavo.sk

oavc.com

oacv.cv

voca.it

ovac.de

avoc.fr

cavo.info

cavo.ru

voca.org

vaco.me

cavo.io

acvo.cn

acov.ru

voac.eu

coav.com

vaco.org

ocav.com

avoc.cz

cova.tempurl.host

ocav.asn.au

cvao.org

cova.in

acvo.nl

oavc.info

voca.ru

ovca.jp

cvoa.net

voca.be

vaco.com.vn

voca.network

voca.co.kr

voca.cn

vaco.in

vaco.ir

ovca.us

ovca.ru

voca.us

cavo.cz

vaco.ru

cavo.com.tr

cova.it

vaoc.com

ocva.com

oavc.cn

coav.net

voca.co.uk

avoc.ca

vcoa.com

ovca.be

voca.land

cova.de

cova.eu

cavo.fr

cova.se

vaco.online

ocav.com.au

cova.co.za

voca.com

avoc.org

acvo.fr

cova.net

ovca.rs

cova.be

cova.mx

coav.es

avoc.info

voca.by

cavo.co.uk

voca.me.uk

cavo.in

avoc.co.jp

ovac.nl

cova.org

vaco.com

aovc.com

voac.com

oavc.app

voca.pl

cova.gr

ovca.net

ovac.com.co

acvo.org

DNS History

13 records (8 active, 5 former)

●NSjosh.ns.cloudflare.com2026-05-02 → 2026-06-14 · 3 obs

○ 2026-04-10 08:50:46
● 2026-05-02 09:04:44
● 2026-06-14 19:52:44

○NSns.gabia.co.kr2026-04-10 → 2026-04-10 · 4 obs

● 2026-04-10 07:05:34
● 2026-04-10 08:50:46
○ 2026-05-02 09:04:44
○ 2026-06-14 19:52:44

○NSns.gabia.net2026-04-10 → 2026-04-10 · 4 obs

● 2026-04-10 07:05:34
● 2026-04-10 08:50:46
○ 2026-05-02 09:04:44
○ 2026-06-14 19:52:44

○NSns1.gabia.co.kr2026-04-10 → 2026-04-10 · 4 obs

● 2026-04-10 07:05:34
● 2026-04-10 08:50:46
○ 2026-05-02 09:04:44
○ 2026-06-14 19:52:44

●NSpearl.ns.cloudflare.com2026-05-02 → 2026-06-14 · 3 obs

○ 2026-04-10 08:50:46
● 2026-05-02 09:04:44
● 2026-06-14 19:52:44

●MXkr1-aspmx1.worksmobile.com2026-04-10 → 2026-06-14 · 2 obs

● 2026-04-10 07:05:34
● 2026-06-14 19:52:44

●MXkr1-aspmx2.worksmobile.com2026-04-10 → 2026-06-14 · 2 obs

● 2026-04-10 07:05:34
● 2026-06-14 19:52:44

○MXmx1.daouoffice.com2026-04-10 → 2026-06-14 · 2 obs

○ 2026-04-10 07:05:34
○ 2026-06-14 19:52:44

●A104.21.40.1132026-05-02 → 2026-06-14 · 3 obs

○ 2026-04-10 08:50:46
● 2026-05-02 09:04:44
● 2026-06-14 19:52:44

○A139.150.69.792026-04-10 → 2026-04-10 · 4 obs

● 2026-04-10 07:05:34
● 2026-04-10 08:50:46
○ 2026-05-02 09:04:44
○ 2026-06-14 19:52:44

●A172.67.185.1362026-05-02 → 2026-06-14 · 3 obs

○ 2026-04-10 08:50:46
● 2026-05-02 09:04:44
● 2026-06-14 19:52:44

●A2606:4700:3030::ac43:b9882026-05-02 → 2026-06-14 · 3 obs

○ 2026-04-10 08:50:46
● 2026-05-02 09:04:44
● 2026-06-14 19:52:44

●A2606:4700:3035::6815:28712026-05-02 → 2026-06-14 · 3 obs

○ 2026-04-10 08:50:46
● 2026-05-02 09:04:44
● 2026-06-14 19:52:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
kr	d.dns.kr, c.dns.kr, f.dns.kr, g.dns.kr...	-
avco.kr	josh.ns.cloudflare.com, pearl.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.140

NS records: josh.ns.cloudflare.com, pearl.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for avco.kr (unsigned zone)

⏱️ Timing

Total: 890ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.185.136, 104.21.40.113`
AAAA	2	`2606:4700:3030::ac43:b988, 2606:4700:3035::6815:2871`
NS	2	`josh.ns.cloudflare.com, pearl.ns.cloudflare.com`
MX	2	`kr1-aspmx1.worksmobile.com (pri: 10), kr1-aspmx2.worksmobile.com (pri: 20)`
TXT	5	`_globalsign-domain-verification=GfzGuR_g, _globalsign-domain-verification=SVnmP3DX...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`josh.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

avco.kr points to the four IP addresses 104.21.40.113, 172.67.185.136, 2606:4700:3030::ac43:b988 and 2606:4700:3035::6815:2871.

Among the host names that share IP numbers with avco.kr are clearview-consultants.com, ukrainianvictoryisthebestaward.com, tkshop77.com and two others.

Name Servers

avco.kr is delegated to two name servers: josh.ns.cloudflare.com and pearl.ns.cloudflare.com.

avco.kr has the same name server delegation as a number of other domains, such as autogeardurango.com, yaylacimakina.com, waysin.net and two more.

At least some of avco.kr's name servers are shared with other domains, for example (0x736578)303.com, entregasedfvbgura.shop, gravic.com and two more.

These name servers tend to be used in conjunction with the name servers javon.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

josh.ns.cloudflare.com resolves to 108.162.193.126, 172.64.33.126, 173.245.59.126 and 3 other IP addresses.

pearl.ns.cloudflare.com resolves to 108.162.194.140, 162.159.38.140, 172.64.34.140 and 3 other IP addresses.

Mail Servers

The MX records for avco.kr point to two mail servers: kr1-aspmx1.worksmobile.com and kr1-aspmx2.worksmobile.com.

avco.kr has the same mail server arrangement as a number of other domains, for example youic.com, mbcac.com, prezzo.co.kr and two more.

avco.kr shares at least some of its mail servers with other domains — for example mbcplus.com, bkone.net, haveless.co.kr and two more.

kr1-aspmx1.worksmobile.com and kr1-aspmx2.worksmobile.com both resolve to the same single IP address: 125.209.209.251.

kr1-aspmx1.worksmobile.com and kr1-aspmx2.worksmobile.com are host names that each point to 125.209.209.251 IP addresses.

avco.kr - robtex.com

avco.kr

kr

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`avco.kr`

`kr`