`guolai.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::6815:1e68^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:acbf^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.30.104^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.172.191^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`simon.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3be8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`simon.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1e8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`simon.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21e8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`simon.ns.cloudflare.com`
		A	108.162.193.232^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`simon.ns.cloudflare.com`
		A	172.64.33.232^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`simon.ns.cloudflare.com`
		A	173.245.59.232^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`simon.ns.cloudflare.com`
NS	`virginia.ns.cloudflare.com`
		A	2606:4700:50::a29f:2625^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`virginia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c225^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`virginia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2225^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`virginia.ns.cloudflare.com`
		A	108.162.194.37^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`virginia.ns.cloudflare.com`
		A	162.159.38.37^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`virginia.ns.cloudflare.com`
		A	172.64.34.37^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`virginia.ns.cloudflare.com`
MX	`vade-in1.mail.dreamhost.com` ⭐
		A	64.90.62.163^{🇺🇸 AS2634764.90.32.0/19 New Dream Network, LLC 417 Associated Rd. PMB 257 Brea, CA 92821 UNITED STATES}
			PTR	`fltr-in1.mail.dreamhost.com`
MX	`vade-in2.mail.dreamhost.com` ⭐
		A	64.90.62.164^{🇺🇸 AS2634764.90.32.0/19 New Dream Network, LLC 417 Associated Rd. PMB 257 Brea, CA 92821 UNITED STATES}
			PTR	`fltr-in2.mail.dreamhost.com`
TXT	`v=spf1 mx include:netblocks.dreamhost.com include:relay.mailchannels.net -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.30.104, 172.67.172.191
		IPv6 hints	2606:4700:3036::6815:1e68, 2606:4700:3036::ac43:acbf
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=190, name=cloudflare-ech.com
SOA	`simon.ns.cloudflare.com`dns@cloudflare.com serial=2406635361

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1785047702

📈 Tranco rank: #718,114

Previously MX for

guolai.com

Same first word

guolai.com

Similar names

gaoliu.net

laogui.com

liaogu.com

lugiao.click

luogia.com.cn

goliua.com

guilao.cn

laogui.net.cn

guilao.net

lagiou.com

auglio.com

auglio.pages.dev

laiguo.com

guailo.cn

ialugo.com

guloia.com

lugiao.lol

galoui.com

aoguli.com

auligo.com

guiaol.com

aiulog.com

aguilo.info

luogai.com

gailou.com

aoligu.com

gailuo.com

luogia.com

loguia.com

aliguo.com

gailuo.cn

aguilo.com

goulia.cn

lugiao.top

aligou.com

liaogu.com.cn

liaguo.com

DNS History

14 records (8 active, 6 former)

○NSns6399.hostgator.com2015-07-11 → 2016-04-01 · 4 obs

● 2015-07-11 10:01:18
● 2016-04-01 22:18:42
○ 2026-07-25 01:05:18
○ 2026-07-26 06:52:30

○NSns6400.hostgator.com2015-07-11 → 2016-04-01 · 4 obs

● 2015-07-11 10:01:18
● 2016-04-01 22:18:42
○ 2026-07-25 01:05:18
○ 2026-07-26 06:52:30

●NSsimon.ns.cloudflare.com2026-07-25 → 2026-07-26 · 3 obs

○ 2016-04-01 22:18:42
● 2026-07-25 01:05:18
● 2026-07-26 06:52:30

●NSvirginia.ns.cloudflare.com2026-07-25 → 2026-07-26 · 3 obs

○ 2016-04-01 22:18:42
● 2026-07-25 01:05:18
● 2026-07-26 06:52:30

○MXguolai.com2015-07-11 → 2016-04-01 · 4 obs

● 2015-07-11 10:01:18
● 2016-04-01 22:18:42
○ 2026-07-25 01:05:18
○ 2026-07-26 06:52:30

●MXvade-in1.mail.dreamhost.com2026-07-25 → 2026-07-26 · 3 obs

○ 2016-04-01 22:18:42
● 2026-07-25 01:05:18
● 2026-07-26 06:52:30

●MXvade-in2.mail.dreamhost.com2026-07-25 → 2026-07-26 · 3 obs

○ 2016-04-01 22:18:42
● 2026-07-25 01:05:18
● 2026-07-26 06:52:30

●A104.21.30.1042026-07-25 → 2026-07-26 · 3 obs

○ 2016-09-15 22:13:58
● 2026-07-25 01:05:18
● 2026-07-26 06:52:30

●A172.67.172.1912026-07-25 → 2026-07-26 · 3 obs

○ 2016-09-15 22:13:58
● 2026-07-25 01:05:18
● 2026-07-26 06:52:30

○A192.254.180.712015-07-11 → 2015-07-11 · 3 obs

● 2015-07-11 10:01:18
○ 2015-10-29 10:34:38
○ 2026-07-26 06:52:30

○A192.254.190.1812015-10-29 → 2016-04-01 · 5 obs

○ 2015-07-11 10:01:18
● 2015-10-29 10:34:38
● 2016-04-01 22:18:42
○ 2016-09-15 22:13:58
○ 2026-07-26 06:52:30

○A198.57.247.1642016-09-15 → 2016-09-15 · 4 obs

○ 2016-04-01 22:18:42
● 2016-09-15 22:13:58
○ 2026-07-25 01:05:18
○ 2026-07-26 06:52:30

●A2606:4700:3036::6815:1e682026-07-25 → 2026-07-26 · 3 obs

○ 2016-09-15 22:13:58
● 2026-07-25 01:05:18
● 2026-07-26 06:52:30

●A2606:4700:3036::ac43:acbf2026-07-25 → 2026-07-26 · 3 obs

○ 2016-09-15 22:13:58
● 2026-07-25 01:05:18
● 2026-07-26 06:52:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
guolai.com	simon.ns.cloudflare.com, virginia.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.37

NS records: simon.ns.cloudflare.com, virginia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for guolai.com (unsigned zone)

⏱️ Timing

Total: 215ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.172.191, 104.21.30.104`
AAAA	2	`2606:4700:3036::ac43:acbf, 2606:4700:3036::6815:1e68`
NS	2	`simon.ns.cloudflare.com, virginia.ns.cloudflare.com`
MX	2	`vade-in1.mail.dreamhost.com (pri: 0), vade-in2.mail.dreamhost.com (pri: 0)`
TXT	1	`v=spf1 mx include:netblocks.dreamhost.co`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`simon.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (simon.ns.cloudflare.com, simon.ns.cloudflare.com, simon.ns.cloudflare.com...)

Analysis

IP Addresses

guolai.com resolves to four IP addresses: 104.21.30.104, 172.67.172.191, 2606:4700:3036::6815:1e68 and 2606:4700:3036::ac43:acbf.

Two other host names, along with contactos-bdsm.com, megaparicasino-argentina.com and magccpqalace.icu, also share IP numbers with guolai.com.

Name Servers

The NS records for guolai.com delegate to simon.ns.cloudflare.com and virginia.ns.cloudflare.com.

guolai.com shares its NS records with other domains, for example robertsdisposalservice.com, pratttrucking.com, wasteconnectionscanada.com and two others.

guolai.com shares at least some of its name servers with other domains, including hyena.it, owadatacenter365.workers.dev, labgonzalez.com and two others.

These name servers are frequently paired with the name servers clay.ns.cloudflare.com and aaron.ns.cloudflare.com.

DNS names with 6 IP addresses:

simon.ns.cloudflare.com maps to 108.162.193.232, 172.64.33.232, 173.245.59.232 and 3 additional IP addresses.

virginia.ns.cloudflare.com maps to 108.162.194.37, 162.159.38.37, 172.64.34.37 and 3 additional IP addresses.

Mail Servers

guolai.com is served by two mail servers, vade-in1.mail.dreamhost.com and vade-in2.mail.dreamhost.com.

Among the domains sharing a mail server setup with guolai.com are hvacinsider.com, blessedsteps.org, manukahealthclinic.com and two others.

There is at least a partial MX overlap between guolai.com and other domains, including toroid.com, pakistantradeportal.gov.pk, leadershiptrans.org and two others.

vade-in1.mail.dreamhost.com and vade-in2.mail.dreamhost.com each resolve to one IP number: vade-in1.mail.dreamhost.com points to 64.90.62.163 and vade-in2.mail.dreamhost.com points to 64.90.62.164.

guolai.com - robtex.com

guolai.com

com

Previously MX for

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

`guolai.com`

`com`