`hlug.cn`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:9a7f^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::6815:58f5^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.88.245^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.154.127^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`brad.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b69^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brad.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c169^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`brad.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2169^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`brad.ns.cloudflare.com`
		A	108.162.193.105^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brad.ns.cloudflare.com`
		A	172.64.33.105^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brad.ns.cloudflare.com`
		A	173.245.59.105^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brad.ns.cloudflare.com`
NS	`malavika.ns.cloudflare.com`
		A	2606:4700:50::a29f:26a5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`malavika.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2a5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`malavika.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22a5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`malavika.ns.cloudflare.com`
		A	108.162.194.165^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`malavika.ns.cloudflare.com`
		A	162.159.38.165^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`malavika.ns.cloudflare.com`
		A	172.64.34.165^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`malavika.ns.cloudflare.com`
MX	`mx1.feishu.cn` ⭐
		A	52.220.106.220^{🇸🇬 Amazon52.220.0.0/15 SIN prefix}
			PTR	`ec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com`
MX	`mx2.feishu.cn`⁽⁵⁾
		A	101.126.58.225^{🇨🇳 VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	122.14.229.0^{🇨🇳 CHINAMOBILE-CN122.14.224.0/20}
MX	`mx3.feishu.cn`⁽¹⁰⁾
		A	52.220.106.220^{🇸🇬 Amazon52.220.0.0/15 SIN prefix}
			PTR	`ec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com`
		A	101.126.58.225^{🇨🇳 VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	122.14.229.0^{🇨🇳 CHINAMOBILE-CN122.14.224.0/20}
TXT	`v=spf1 +include:_netblocks.m.feishu.cn -all`
TXT	`verification-code-site-App_feishu=gbdKifBXRwYhXDkAHN6a`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.88.245, 172.67.154.127
		IPv6 hints	2606:4700:3030::ac43:9a7f, 2606:4700:3032::6815:58f5
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=107, name=cloudflare-ech.com
SOA	`brad.ns.cloudflare.com`dns@cloudflare.com serial=2409423819

`cn`

	DNSSEC	🔒 Signed (DS record present)
	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 serial=2035043277

Same first word

hlug.de

hlug.org.uk

hlug.cn

hlug.org

Similar names

guhl.ch

hulg.ru

lugh.nl

lugh.de

lugh.com.mx

lugh.ch

guhl.cz

gluh.com

ulgh.org

lugh.es

uhlg.com

guhl.art

guhl.com

hglu.com

guhl.eu

ulhg.com

ghul.com

lugh.org

hulg.com

guhl.us

ulgh.com

ulgh.at

lugh.ru

guhl.biz

gluh.co.kr

hulg.de

hulg.cn

lugh.net

lghu.com

uhgl.com

gulh.ru

lugh.com

hugl.at

ghul.de

gluh.co

hugl.net

guhl.info

guhl.pl

hugl.com

lguh.cn

lugh.cz

uhgl.cn

lugh.jp

guhl.at

ghlu.org

guhl.vision

guhl.co

lhgu.cn

hugl.info

guhl.ir

guhl.ru

luhg.shop

hugl.ru

hugl.de

guhl.net

gulh.xyz

lugh.dev

guhl.nl

guhl.cn

guhl.de

guhl.org

guhl.no

hgul.com

uglh.com

gluh.trafficmanager.net

glhu.com

guhl.international

DNS History

27 records (9 active, 18 former)

●NSbrad.ns.cloudflare.com2026-06-29 → 2026-07-15 · 3 obs

○ 2020-01-03 01:47:30
● 2026-06-29 08:27:28
● 2026-07-15 11:12:40

○NSdns1.iidns.com2016-04-21 → 2016-04-21 · 3 obs

● 2016-04-21 07:32:56
○ 2017-01-03 02:36:20
○ 2026-07-15 11:12:40

○NSdns10.hichina.com2017-01-03 → 2017-01-03 · 4 obs

○ 2016-04-21 07:32:56
● 2017-01-03 02:36:20
○ 2020-01-03 01:47:30
○ 2026-07-15 11:12:40

○NSdns2.iidns.com2016-04-21 → 2016-04-21 · 3 obs

● 2016-04-21 07:32:56
○ 2017-01-03 02:36:20
○ 2026-07-15 11:12:40

○NSdns3.iidns.com2016-04-21 → 2016-04-21 · 3 obs

● 2016-04-21 07:32:56
○ 2017-01-03 02:36:20
○ 2026-07-15 11:12:40

○NSdns4.iidns.com2016-04-21 → 2016-04-21 · 3 obs

● 2016-04-21 07:32:56
○ 2017-01-03 02:36:20
○ 2026-07-15 11:12:40

○NSdns5.iidns.com2016-04-21 → 2016-04-21 · 3 obs

● 2016-04-21 07:32:56
○ 2017-01-03 02:36:20
○ 2026-07-15 11:12:40

○NSdns6.iidns.com2016-04-21 → 2016-04-21 · 3 obs

● 2016-04-21 07:32:56
○ 2017-01-03 02:36:20
○ 2026-07-15 11:12:40

○NSdns9.hichina.com2017-01-03 → 2017-01-03 · 4 obs

○ 2016-04-21 07:32:56
● 2017-01-03 02:36:20
○ 2020-01-03 01:47:30
○ 2026-07-15 11:12:40

●NSmalavika.ns.cloudflare.com2026-06-29 → 2026-07-15 · 3 obs

○ 2020-01-03 01:47:30
● 2026-06-29 08:27:28
● 2026-07-15 11:12:40

○NSns1.myhostadmin.net2020-01-03 → 2020-01-03 · 4 obs

○ 2017-01-03 02:36:20
● 2020-01-03 01:47:30
○ 2026-06-29 08:27:28
○ 2026-07-15 11:12:40

○NSns2.myhostadmin.net2020-01-03 → 2020-01-03 · 4 obs

○ 2017-01-03 02:36:20
● 2020-01-03 01:47:30
○ 2026-06-29 08:27:28
○ 2026-07-15 11:12:40

○NSns3.myhostadmin.net2020-01-03 → 2020-01-03 · 4 obs

○ 2017-01-03 02:36:20
● 2020-01-03 01:47:30
○ 2026-06-29 08:27:28
○ 2026-07-15 11:12:40

○NSns4.myhostadmin.net2020-01-03 → 2020-01-03 · 4 obs

○ 2017-01-03 02:36:20
● 2020-01-03 01:47:30
○ 2026-06-29 08:27:28
○ 2026-07-15 11:12:40

○NSns5.myhostadmin.net2020-01-03 → 2020-01-03 · 4 obs

○ 2017-01-03 02:36:20
● 2020-01-03 01:47:30
○ 2026-06-29 08:27:28
○ 2026-07-15 11:12:40

○NSns6.myhostadmin.net2020-01-03 → 2020-01-03 · 4 obs

○ 2017-01-03 02:36:20
● 2020-01-03 01:47:30
○ 2026-06-29 08:27:28
○ 2026-07-15 11:12:40

●MXmx1.feishu.cn2026-06-29 → 2026-07-15 · 2 obs

● 2026-06-29 08:27:28
● 2026-07-15 11:12:40

●MXmx2.feishu.cn2026-06-29 → 2026-07-15 · 2 obs

● 2026-06-29 08:27:28
● 2026-07-15 11:12:40

●MXmx3.feishu.cn2026-06-29 → 2026-07-15 · 2 obs

● 2026-06-29 08:27:28
● 2026-07-15 11:12:40

●A104.21.88.2452026-06-29 → 2026-07-15 · 3 obs

○ 2020-01-03 01:47:30
● 2026-06-29 08:27:28
● 2026-07-15 11:12:40

○A123.108.110.782016-04-21 → 2016-04-21 · 3 obs

● 2016-04-21 07:32:56
○ 2017-01-03 02:36:20
○ 2026-07-15 11:12:40

○A154.210.168.542020-01-03 → 2020-01-03 · 4 obs

○ 2017-01-03 02:36:20
● 2020-01-03 01:47:30
○ 2026-06-29 08:27:28
○ 2026-07-15 11:12:40

●A172.67.154.1272026-06-29 → 2026-07-15 · 3 obs

○ 2020-01-03 01:47:30
● 2026-06-29 08:27:28
● 2026-07-15 11:12:40

○A2606:4700:3030::6815:58f52026-06-29 → 2026-06-29 · 3 obs

○ 2020-01-03 01:47:30
● 2026-06-29 08:27:28
○ 2026-07-15 11:12:40

●A2606:4700:3030::ac43:9a7f2026-07-15 → 2026-07-15 · 2 obs

○ 2026-06-29 08:27:28
● 2026-07-15 11:12:40

●A2606:4700:3032::6815:58f52026-07-15 → 2026-07-15 · 2 obs

○ 2026-06-29 08:27:28
● 2026-07-15 11:12:40

○A2606:4700:3037::ac43:9a7f2026-06-29 → 2026-06-29 · 3 obs

○ 2020-01-03 01:47:30
● 2026-06-29 08:27:28
○ 2026-07-15 11:12:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn...	-
hlug.cn	brad.ns.cloudflare.com, malavika.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.105

NS records: brad.ns.cloudflare.com, malavika.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hlug.cn (unsigned zone)

⏱️ Timing

Total: 748ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.88.245, 172.67.154.127`
AAAA	2	`2606:4700:3032::6815:58f5, 2606:4700:3030::ac43:9a7f`
NS	2	`brad.ns.cloudflare.com, malavika.ns.cloudflare.com`
MX	3	`mx1.feishu.cn (pri: 1), mx3.feishu.cn (pri: 10)...`
TXT	2	`v=spf1 +include:_netblocks.m.feishu.cn -, verification-code-site-App_feishu=gbdKif`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`brad.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

hlug.cn points to the four IP addresses 104.21.88.245, 172.67.154.127, 2606:4700:3030::ac43:9a7f and 2606:4700:3032::6815:58f5.

Two other host names, along with www.onlinecasinobestreviews.com, smartsoftcn.com and pira-frame.com, also share IP numbers with hlug.cn.

Name Servers

hlug.cn has two authoritative name servers — brad.ns.cloudflare.com and malavika.ns.cloudflare.com.

hlug.cn shares its NS records with other domains, for example warmail.store, ctomatch.com, betty-wins.net and two others.

The name servers of hlug.cn overlap at least partially with those of other domains — among them gupiaoshizhi.com.cn, yanxigongluejuqingjieshao.com.cn, bitebixingqingmeiyuan.com.cn and two more.

These name servers commonly appear in combination with the name servers alberto.ns.cloudflare.com.

DNS names with 6 IP addresses:

brad.ns.cloudflare.com points to 108.162.193.105, 172.64.33.105, 173.245.59.105 and 3 other IP addresses.

malavika.ns.cloudflare.com points to 108.162.194.165, 162.159.38.165, 172.64.34.165 and 3 other IP addresses.

Mail Servers

Mail for hlug.cn is routed through three mail servers — mx1.feishu.cn, mx2.feishu.cn and mx3.feishu.cn.

There is at least a partial MX overlap between hlug.cn and other domains, including raphael.app, heygears.com, hlb7.cn and two others.

Hostnames that map to three IP numbers:

mx3.feishu.cn resolves to 52.220.106.220, 101.126.58.225 and 122.14.229.0.

Host names that have two IP addresses:

mx2.feishu.cn resolves to 101.126.58.225 and 122.14.229.0.

Host names that point to one IP address:

mx1.feishu.cn resolves to 52.220.106.220.

The host names mx3.feishu.cn and mx1.feishu.cn both resolve to 52.220.106.220 IP addresses.

The host names mx3.feishu.cn and mx2.feishu.cn both resolve to 101.126.58.225 IP addresses.

The host names mx3.feishu.cn and mx2.feishu.cn both resolve to 122.14.229.0 IP addresses.

hlug.cn - robtex.com

hlug.cn

cn

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`hlug.cn`

`cn`