itsbert.net - dns.ninja

`itsbert.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:57f9^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:ab8a^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.87.249^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.171.138^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dexter.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cbe^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dexter.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3be^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dexter.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23be^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dexter.ns.cloudflare.com`
		A	108.162.195.190^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dexter.ns.cloudflare.com`
		A	162.159.44.190^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dexter.ns.cloudflare.com`
		A	172.64.35.190^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dexter.ns.cloudflare.com`
NS	`mina.ns.cloudflare.com`
		A	2606:4700:50::a29f:26fb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2fb^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22fb^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mina.ns.cloudflare.com`
		A	108.162.194.251^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mina.ns.cloudflare.com`
		A	162.159.38.251^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mina.ns.cloudflare.com`
		A	172.64.34.251^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mina.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 +ip4:67.223.118.71 +ip4:67.223.118.73 include:spf.web-hosting.c...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.87.249, 172.67.171.138
		IPv6 hints	2606:4700:3030::6815:57f9, 2606:4700:3036::ac43:ab8a
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=187, name=cloudflare-ech.com
SOA	`dexter.ns.cloudflare.com`dns@cloudflare.com serial=2411520061

`net`

	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=1786075729

Previously MX for

itsbert.net

Same first word

itsbert.net

itsbert.com

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DNS History

20 records (9 active, 11 former)

●NSdexter.ns.cloudflare.com2026-02-22 → 2026-08-07 · 3 obs

○ 2017-04-06 07:34:40
● 2026-02-22 22:28:28
● 2026-08-07 04:31:52

○NSdns1.namecheaphosting.com2026-02-22 → 2026-08-07 · 2 obs

○ 2026-02-22 22:28:28
○ 2026-08-07 04:31:52

○NSdns2.namecheaphosting.com2026-02-22 → 2026-08-07 · 2 obs

○ 2026-02-22 22:28:28
○ 2026-08-07 04:31:52

●NSmina.ns.cloudflare.com2026-02-22 → 2026-08-07 · 3 obs

○ 2017-04-06 07:34:40
● 2026-02-22 22:28:28
● 2026-08-07 04:31:52

○NSns239.hostgator.com2015-07-15 → 2017-04-06 · 4 obs

● 2015-07-15 03:12:50
● 2017-04-06 07:34:40
○ 2026-02-22 22:28:28
○ 2026-08-07 04:31:52

○NSns240.hostgator.com2015-07-15 → 2017-04-06 · 4 obs

● 2015-07-15 03:12:50
● 2017-04-06 07:34:40
○ 2026-02-22 22:28:28
○ 2026-08-07 04:31:52

○NSns6489.hostgator.com2015-07-15 → 2017-04-06 · 4 obs

● 2015-07-15 03:12:50
● 2017-04-06 07:34:40
○ 2026-02-22 22:28:28
○ 2026-08-07 04:31:52

○MXitsbert.net2015-07-15 → 2017-04-06 · 4 obs

● 2015-07-15 03:12:50
● 2017-04-06 07:34:40
○ 2026-02-22 22:28:28
○ 2026-08-07 04:31:52

●MXmx1-hosting.jellyfish.systems2026-02-22 → 2026-08-07 · 3 obs

○ 2017-04-06 07:34:40
● 2026-02-22 22:28:28
● 2026-08-07 04:31:52

●MXmx2-hosting.jellyfish.systems2026-02-22 → 2026-08-07 · 3 obs

○ 2017-04-06 07:34:40
● 2026-02-22 22:28:28
● 2026-08-07 04:31:52

●MXmx3-hosting.jellyfish.systems2026-02-22 → 2026-08-07 · 3 obs

○ 2017-04-06 07:34:40
● 2026-02-22 22:28:28
● 2026-08-07 04:31:52

●A104.21.87.2492026-02-22 → 2026-08-07 · 8 obs

○ 2017-04-06 07:34:40
● 2026-02-22 22:28:28
○ 2026-03-01 04:23:00
● 2026-03-05 08:50:38
● 2026-03-06 15:28:28
○ 2026-03-06 16:04:56
● 2026-03-08 18:26:22
● 2026-08-07 04:31:52

○A172.64.80.12026-03-01 → 2026-03-06 · 7 obs

○ 2026-02-22 22:28:28
● 2026-03-01 04:23:00
○ 2026-03-05 08:50:38
○ 2026-03-06 15:28:28
● 2026-03-06 16:04:56
○ 2026-03-08 18:26:22
○ 2026-08-07 04:31:52

●A172.67.171.1382026-02-22 → 2026-08-07 · 8 obs

○ 2017-04-06 07:34:40
● 2026-02-22 22:28:28
○ 2026-03-01 04:23:00
● 2026-03-05 08:50:38
● 2026-03-06 15:28:28
○ 2026-03-06 16:04:56
● 2026-03-08 18:26:22
● 2026-08-07 04:31:52

○A192.254.234.372015-07-15 → 2017-04-06 · 4 obs

● 2015-07-15 03:12:50
● 2017-04-06 07:34:40
○ 2026-02-22 22:28:28
○ 2026-08-07 04:31:52

○A2606:4700:130:436c:6f75:6466:6c61:72652026-03-05 → 2026-03-22 · 8 obs

○ 2026-03-01 04:23:00
● 2026-03-05 08:50:38
○ 2026-03-06 15:28:28
○ 2026-03-06 16:04:56
● 2026-03-08 18:26:22
● 2026-03-22 18:52:24
○ 2026-03-30 18:11:34
○ 2026-08-07 04:31:52

●A2606:4700:3030::6815:57f92026-02-22 → 2026-08-07 · 10 obs

○ 2017-04-06 07:34:40
● 2026-02-22 22:28:28
● 2026-03-01 04:23:00
○ 2026-03-05 08:50:38
● 2026-03-06 15:28:28
● 2026-03-06 16:04:56
○ 2026-03-08 18:26:22
○ 2026-03-22 18:52:24
● 2026-03-30 18:11:34
● 2026-08-07 04:31:52

●A2606:4700:3036::ac43:ab8a2026-07-01 → 2026-08-07 · 3 obs

○ 2026-06-06 22:21:46
● 2026-07-01 22:10:12
● 2026-08-07 04:31:52

○A2606:4700:3037::ac43:ab8a2026-02-22 → 2026-06-06 · 12 obs

○A67.223.118.762026-02-22 → 2026-08-07 · 2 obs

○ 2026-02-22 22:28:28
○ 2026-08-07 04:31:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
itsbert.net	mina.ns.cloudflare.com, dexter.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.251

NS records: mina.ns.cloudflare.com, dexter.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for itsbert.net (unsigned zone)

⏱️ Timing

Total: 616ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.171.138, 104.21.87.249`
AAAA	2	`2606:4700:3036::ac43:ab8a, 2606:4700:3030::6815:57f9`
NS	2	`dexter.ns.cloudflare.com, mina.ns.cloudflare.com`
MX	3	`mx2-hosting.jellyfish.systems (pri: 10), mx3-hosting.jellyfish.systems (pri: 20)...`
TXT	1	`v=spf1 +a +mx +ip4:67.223.118.71 +ip4:67`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dexter.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

itsbert.net resolves to four IP addresses: 104.21.87.249, 172.67.171.138, 2606:4700:3030::6815:57f9 and 2606:4700:3036::ac43:ab8a.

Two other host names, along with tvcine.pt, demo1c.ru and bytesfx.com, also share IP numbers with itsbert.net.

Name Servers

itsbert.net is delegated to two name servers: dexter.ns.cloudflare.com and mina.ns.cloudflare.com.

itsbert.net shares its NS records with other domains, for example jamesonforct.com, consulting-services-engine.com, apelbet.org and two others.

itsbert.net partially shares its NS delegation with several other domains, including latinpost.com, daigou163.com, rape-tube.me and two others.

These name servers regularly co-occur with the name servers grannbo.ns.cloudflare.com, diva.ns.cloudflare.com and ray.ns.cloudflare.com.

DNS names with 6 IP addresses:

dexter.ns.cloudflare.com resolves to 108.162.195.190, 162.159.44.190, 172.64.35.190 and 3 other IP addresses.

mina.ns.cloudflare.com resolves to 108.162.194.251, 162.159.38.251, 172.64.34.251 and 3 other IP addresses.

Mail Servers

itsbert.net uses three mail servers — mx1-hosting.jellyfish.systems, mx2-hosting.jellyfish.systems and mx3-hosting.jellyfish.systems.

There is at least a partial MX overlap between itsbert.net and other domains, including (0x786e7878)(0x706f726e)x.com, themediaflair.com, al-birr.com and two others.

mx1-hosting.jellyfish.systems, mx2-hosting.jellyfish.systems and mx3-hosting.jellyfish.systems each resolve to a single IP address: mx1-hosting.jellyfish.systems resolves to 162.255.118.28, mx2-hosting.jellyfish.systems resolves to 162.255.118.29 and mx3-hosting.jellyfish.systems resolves to 162.255.118.13.