`1web.com.vn`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:e70^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:cae7^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.14.112^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.202.231^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`lara.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a80^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lara.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c080^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lara.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2080^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lara.ns.cloudflare.com`
		A	108.162.192.128^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lara.ns.cloudflare.com`
		A	172.64.32.128^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lara.ns.cloudflare.com`
		A	173.245.58.128^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lara.ns.cloudflare.com`
NS	`pete.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b88^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pete.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c188^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`pete.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2188^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`pete.ns.cloudflare.com`
		A	108.162.193.136^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pete.ns.cloudflare.com`
		A	172.64.33.136^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pete.ns.cloudflare.com`
		A	173.245.59.136^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pete.ns.cloudflare.com`
MX	`mx1-hosting.jellyfish.systems` ⭐
		A	162.255.118.28^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`oxse3a.privateemail.com`
MX	`mx2-hosting.jellyfish.systems`⁽¹⁰⁾
		A	162.255.118.29^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`oxse2b.privateemail.com`
MX	`mx3-hosting.jellyfish.systems`⁽²⁰⁾
		A	162.255.118.13^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`mx3-hosting.jellyfish.systems`
TXT	`v=spf1 +a +mx +ip4:162.213.251.41 include:spf.web-hosting.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.14.112, 172.67.202.231
		IPv6	2606:4700:3030::6815:e70, 2606:4700:3034::ac43:cae7
SOA	`lara.ns.cloudflare.com`dns@cloudflare.com serial=2396443804

`com.vn`

	DNSSEC	⚠️ Not signed
	NS	`dns-master.vnnic.vn` ⭐
	NS	`a.dns-servers.vn` ⚠️ Not in parent delegation
	NS	`b.dns-servers.vn` ⚠️ Not in parent delegation
	NS	`c.dns-servers.vn` ⚠️ Not in parent delegation
	NS	`d.dns-servers.vn` ⚠️ Not in parent delegation
	NS	`e.dns-servers.vn` ⚠️ Not in parent delegation
	NS	`f.dns-servers.vn` ⚠️ Not in parent delegation
	NS	`g.dns-servers.vn` ⚠️ Not in parent delegation
	NS	`h.dns-servers.vn` ⚠️ Not in parent delegation
	SOA	`dns-master.vnnic.vn`postmaster@vnnic.vn serial=2022636136

Same first word

1web.ch

1web.in

1web.co.jp

1web.com.mx

1web.vn

1web.cn

1web.ws

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1web.online

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web1.fr

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web1.dk

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web1.name

1ebw.com

web1.org

web1.ca

web1.gr

web1.fi

web1.com

web1.cz

web1.hu

web1.me

web1.jp

web1.se

web1.ru

web1.biz

web1.lt

DNS History

13 records (9 active, 4 former)

●NSlara.ns.cloudflare.com2026-03-23 → 2026-03-24 · 2 obs

● 2026-03-23 07:16:22
● 2026-03-24 14:32:12

●NSpete.ns.cloudflare.com2026-03-23 → 2026-03-24 · 2 obs

● 2026-03-23 07:16:22
● 2026-03-24 14:32:12

●MXmx1-hosting.jellyfish.systems2026-03-23 → 2026-03-24 · 2 obs

● 2026-03-23 07:16:22
● 2026-03-24 14:32:12

●MXmx2-hosting.jellyfish.systems2026-03-23 → 2026-03-24 · 2 obs

● 2026-03-23 07:16:22
● 2026-03-24 14:32:12

●MXmx3-hosting.jellyfish.systems2026-03-23 → 2026-03-24 · 2 obs

● 2026-03-23 07:16:22
● 2026-03-24 14:32:12

●A104.21.14.1122026-03-24 → 2026-03-24 · 3 obs

○ 2026-03-23 07:16:22
● 2026-03-24 14:32:10
● 2026-03-24 14:32:12

●A172.67.202.2312026-03-24 → 2026-03-24 · 3 obs

○ 2026-03-23 07:16:22
● 2026-03-24 14:32:10
● 2026-03-24 14:32:12

○A188.114.96.02026-03-23 → 2026-03-23 · 3 obs

● 2026-03-23 07:16:22
○ 2026-03-24 14:32:10
○ 2026-03-24 14:32:12

○A188.114.97.02026-03-23 → 2026-03-23 · 3 obs

● 2026-03-23 07:16:22
○ 2026-03-24 14:32:10
○ 2026-03-24 14:32:12

●A2606:4700:3030::6815:e702026-03-24 → 2026-03-24 · 3 obs

○ 2026-03-23 07:16:22
● 2026-03-24 14:32:10
● 2026-03-24 14:32:12

●A2606:4700:3034::ac43:cae72026-03-24 → 2026-03-24 · 3 obs

○ 2026-03-23 07:16:22
● 2026-03-24 14:32:10
● 2026-03-24 14:32:12

○A2a06:98c1:3120::2026-03-23 → 2026-03-23 · 3 obs

● 2026-03-23 07:16:22
○ 2026-03-24 14:32:10
○ 2026-03-24 14:32:12

○A2a06:98c1:3121::2026-03-23 → 2026-03-23 · 3 obs

● 2026-03-23 07:16:22
○ 2026-03-24 14:32:10
○ 2026-03-24 14:32:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
vn	c.dns-servers.vn, a.dns-servers.vn, e.dns-servers.vn, g.dns-servers.vn...	-
1web.com.vn	lara.ns.cloudflare.com, pete.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.128

NS records: lara.ns.cloudflare.com, pete.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 1web.com.vn (unsigned zone)

⏱️ Timing

Total: 1155ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.14.112, 172.67.202.231`
AAAA	2	`2606:4700:3030::6815:e70, 2606:4700:3034::ac43:cae7`
NS	2	`lara.ns.cloudflare.com, pete.ns.cloudflare.com`
MX	3	`mx2-hosting.jellyfish.systems (pri: 10), mx3-hosting.jellyfish.systems (pri: 20)...`
TXT	1	`v=spf1 +a +mx +ip4:162.213.251.41 includ`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`lara.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

1web.com.vn resolves to four IPs: 2606:4700:3030::6815:e70, 2606:4700:3034::ac43:cae7, 104.21.14.112 and 172.67.202.231.

Other host names, for instance dailysosu.com, one.superover.top, smartv.com.hk, www.ifikusu.top and www.ttxva.org share IP numbers with 1web.com.vn.

Name Servers

1web.com.vn has two name servers: lara.ns.cloudflare.com and pete.ns.cloudflare.com.

1web.com.vn shares the same name server setup as other domains, for example 9000-miles.com, shunga.com, aboutpk.com, mathworksheetscenter.com and codequiry.com.

1web.com.vn shares some name servers with other domains, for example patientmodesty.org, iladybird.ru, 30minutenmail.eu, caryvo.com and totalemaildefense.com.

These name servers are commonly used with the name servers sara.ns.cloudflare.com.

Host names with six IP numbers: lara.ns.cloudflare.com points to: 2606:4700:50::adf5:3a80, 2803:f800:50::6ca2:c080, 2a06:98c1:50::ac40:2080, 108.162.192.128, 172.64.32.128 and 173.245.58.128; pete.ns.cloudflare.com points to: 2606:4700:58::adf5:3b88, 2803:f800:50::6ca2:c188, 2a06:98c1:50::ac40:2188, 108.162.193.136, 172.64.33.136 and 173.245.59.136.

Mail Servers

1web.com.vn is handled by three mail servers: mx1-hosting.jellyfish.systems, mx2-hosting.jellyfish.systems and mx3-hosting.jellyfish.systems.

1web.com.vn shares some mail servers with other domains, at least partially; for instance opsbrain.click, cellplus.net, purepeptix.com, middletong.com and themestore.net.

Host names with a single IP: mx1-hosting.jellyfish.systems points to 162.255.118.28; mx2-hosting.jellyfish.systems points to 162.255.118.29; mx3-hosting.jellyfish.systems points to 162.255.118.13.

1web.com.vn - robtex.com

1web.com.vn

com.vn

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`1web.com.vn`

`com.vn`