`libivan.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:36ad^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:a8c3^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.54.173^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.168.195^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`gail.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a74^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gail.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c074^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`gail.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2074^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`gail.ns.cloudflare.com`
		A	108.162.192.116^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gail.ns.cloudflare.com`
		A	172.64.32.116^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gail.ns.cloudflare.com`
		A	173.245.58.116^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gail.ns.cloudflare.com`
NS	`vasilii.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c1a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vasilii.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c31a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`vasilii.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:231a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`vasilii.ns.cloudflare.com`
		A	108.162.195.26^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vasilii.ns.cloudflare.com`
		A	162.159.44.26^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vasilii.ns.cloudflare.com`
		A	172.64.35.26^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vasilii.ns.cloudflare.com`
MX	`route2.mx.cloudflare.net` ⭐
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route3.mx.cloudflare.net`⁽⁵⁸⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽⁶⁵⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.54.173, 172.67.168.195
		IPv6 hints	2606:4700:3035::6815:36ad, 2606:4700:3036::ac43:a8c3
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=72, name=cloudflare-ech.com
SOA	`gail.ns.cloudflare.com`dns@cloudflare.com serial=2403310540

`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=1778659001

Subdomains

mail.libivan.com

Same first word

libivan.edu.hk

libivan.com

Similar names

navibil.de

navilib.com

lavibin.com

balivin.com

vibilan.com

nivilab.com

invilab.co.jp

vinalib.com

labivin.net

DNS History

11 records (9 active, 2 former)

●NSgail.ns.cloudflare.com2026-02-20 → 2026-05-13 · 2 obs

● 2026-02-20 08:01:32
● 2026-05-13 08:16:08

●NSvasilii.ns.cloudflare.com2026-02-20 → 2026-05-13 · 2 obs

● 2026-02-20 08:01:32
● 2026-05-13 08:16:08

●MXroute1.mx.cloudflare.net2026-02-20 → 2026-05-13 · 2 obs

● 2026-02-20 08:01:32
● 2026-05-13 08:16:08

●MXroute2.mx.cloudflare.net2026-02-20 → 2026-05-13 · 2 obs

● 2026-02-20 08:01:32
● 2026-05-13 08:16:08

●MXroute3.mx.cloudflare.net2026-02-20 → 2026-05-13 · 2 obs

● 2026-02-20 08:01:32
● 2026-05-13 08:16:08

○A104.160.185.312017-05-12 → 2017-05-12 · 3 obs

● 2017-05-12 00:00:38
○ 2026-02-20 08:01:32
○ 2026-05-13 08:16:08

●A104.21.54.1732026-02-20 → 2026-05-13 · 3 obs

○ 2017-05-12 00:00:38
● 2026-02-20 08:01:32
● 2026-05-13 08:16:08

○A118.89.56.2332017-05-12 → 2017-05-12 · 3 obs

● 2017-05-12 00:00:38
○ 2026-02-20 08:01:32
○ 2026-05-13 08:16:08

●A172.67.168.1952026-02-20 → 2026-05-13 · 3 obs

○ 2017-05-12 00:00:38
● 2026-02-20 08:01:32
● 2026-05-13 08:16:08

●A2606:4700:3035::6815:36ad2026-02-20 → 2026-05-13 · 3 obs

○ 2017-05-12 00:00:38
● 2026-02-20 08:01:32
● 2026-05-13 08:16:08

●A2606:4700:3036::ac43:a8c32026-02-20 → 2026-05-13 · 3 obs

○ 2017-05-12 00:00:38
● 2026-02-20 08:01:32
● 2026-05-13 08:16:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
libivan.com	gail.ns.cloudflare.com, vasilii.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.116

NS records: gail.ns.cloudflare.com, vasilii.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for libivan.com (unsigned zone)

⏱️ Timing

Total: 264ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.168.195, 104.21.54.173`
AAAA	2	`2606:4700:3036::ac43:a8c3, 2606:4700:3035::6815:36ad`
NS	2	`gail.ns.cloudflare.com, vasilii.ns.cloudflare.com`
MX	3	`route2.mx.cloudflare.net (pri: 18), route3.mx.cloudflare.net (pri: 58)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`gail.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

The parent of mail.libivan.com is libivan.com.

IP Addresses

libivan.com resolves to four IP numbers: 2606:4700:3035::6815:36ad, 2606:4700:3036::ac43:a8c3, 104.21.54.173 and 172.67.168.195.

Other host names such as v14xg.derccovnav.com, www.mfgwrh.com, amenmobile.com, ezzz.net.cn and www.51679oi04j4k0qbv.top share IPs with libivan.com.

Name Servers

libivan.com is delegated to two name servers: gail.ns.cloudflare.com and vasilii.ns.cloudflare.com.

libivan.com shares the same name server setup as timecritical.com.au, masonjs.com, codeluma.com, freemailx365.com and alaabapp.com.

libivan.com at least partially shares name servers with other domains, for instance progardentips.com, atsmodding.com, getbg.net, 2d6.co and 4x4giant.ru.

these name servers are commonly used with meiling.ns.cloudflare.com, glen.ns.cloudflare.com, pam.ns.cloudflare.com and arvind.ns.cloudflare.com.

Host names with six IP numbers:

gail.ns.cloudflare.com points to 2606:4700:50::adf5:3a74, 2803:f800:50::6ca2:c074, 2a06:98c1:50::ac40:2074, 108.162.192.116, 172.64.32.116 and 173.245.58.116.

vasilii.ns.cloudflare.com points to 2606:4700:58::a29f:2c1a, 2803:f800:50::6ca2:c31a, 2a06:98c1:50::ac40:231a, 108.162.195.26, 162.159.44.26 and 172.64.35.26.

Mail Servers

Three mail servers handle libivan.com: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

libivan.com shares at least partially some mail servers with other domains, including sharme.com, charliet.net, aigchub.ai, annoymous.com and jwfinancials.com.

Host names with six IP numbers:

route1.mx.cloudflare.net points to: 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.11, 162.159.205.12 and 162.159.205.13.

route2.mx.cloudflare.net points to: 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19.

route3.mx.cloudflare.net points to: 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.23, 162.159.205.24 and 162.159.205.25.

libivan.com - robtex.com

libivan.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`libivan.com`

`com`