`voipcat.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:3160^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:bdbc^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.49.96^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.189.188^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`brian.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c24^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brian.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c324^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`brian.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2324^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`brian.ns.cloudflare.com`
		A	108.162.195.36^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brian.ns.cloudflare.com`
		A	162.159.44.36^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brian.ns.cloudflare.com`
		A	172.64.35.36^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brian.ns.cloudflare.com`
NS	`heather.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aa1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`heather.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0a1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`heather.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20a1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`heather.ns.cloudflare.com`
		A	108.162.192.161^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`heather.ns.cloudflare.com`
		A	172.64.32.161^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`heather.ns.cloudflare.com`
		A	173.245.58.161^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`heather.ns.cloudflare.com`
MX	`mail.voipcat.com` ⭐
TXT	`google-site-verification=SGEu1_d0Glt6YBbm5wDQe94vRmnKZ8TP1A987gE4HmQ`
TXT	`openai-domain-verification=dv-HGfL1TUoKFV0GopXt2EavTih`
TXT	`v=spf1 include:mailgun.org ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.49.96, 172.67.189.188
		IPv6 hints	2606:4700:3034::6815:3160, 2606:4700:3034::ac43:bdbc
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=220, name=cloudflare-ech.com
SOA	`brian.ns.cloudflare.com`dns@cloudflare.com serial=2404192624

`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=1778804561

Previously MX for

voipcat.com

Same first word

voipcat.com

Similar names

capotiv.com

poactiv.com

voptica.com

cvtopia.com

viptaco.com

voipact.com

vipatco.vn

atcvoip.com

catvoip.com

vitacop.com

poctiva.cz

vitacop.net

octavip.online

topivac.com

pictavo.com

pictavo.net

vitacop.org

pictova.com

vipatco.com

vipcoat.com

aptivco.com

captivo.net

captovi.info

pivotca.com

ipvocat.com

captivo.com

opticav.com

coaptiv.com

captivo.se

tacovip.com

atcvoip.net

captivo.info

captivo.de

povitca.com

captovi.de

captivo.at

captivo.mx

voptica.es

captivo.eu

poctavi.cc

avoptic.com

optivac.ch

captovi.com

DNS History

30 records (7 active, 23 former)

●NSbrian.ns.cloudflare.com2026-04-11 → 2026-05-15 · 3 obs

○ 2020-12-24 08:16:14
● 2026-04-11 01:07:26
● 2026-05-15 00:39:08

●NSheather.ns.cloudflare.com2026-04-11 → 2026-05-15 · 3 obs

○ 2020-12-24 08:16:14
● 2026-04-11 01:07:26
● 2026-05-15 00:39:08

○NSns0.transip.net2020-12-24 → 2020-12-24 · 4 obs

○ 2017-12-16 01:25:46
● 2020-12-24 08:16:14
○ 2026-04-11 01:07:26
○ 2026-05-15 00:39:08

○NSns0.transip.nl2015-10-12 → 2017-12-16 · 5 obs

○ 2008-03-14 22:07:32
● 2015-10-12 03:43:36
● 2017-12-16 01:25:46
○ 2020-12-24 08:16:14
○ 2026-05-15 00:39:08

○NSns1.dynu.com2026-04-11 → 2026-05-15 · 2 obs

○ 2026-04-11 01:07:26
○ 2026-05-15 00:39:08

○NSns1.sedoparking.com2008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 22:07:32
○ 2015-10-12 03:43:36
○ 2026-05-15 00:39:08

○NSns1.transip.net2015-10-12 → 2017-12-16 · 5 obs

○ 2008-03-14 22:07:32
● 2015-10-12 03:43:36
● 2017-12-16 01:25:46
○ 2020-12-24 08:16:14
○ 2026-05-15 00:39:08

○NSns1.transip.nl2020-12-24 → 2020-12-24 · 4 obs

○ 2017-12-16 01:25:46
● 2020-12-24 08:16:14
○ 2026-04-11 01:07:26
○ 2026-05-15 00:39:08

○NSns2.dynu.com2026-04-11 → 2026-05-15 · 2 obs

○ 2026-04-11 01:07:26
○ 2026-05-15 00:39:08

○NSns2.sedoparking.com2008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 22:07:32
○ 2015-10-12 03:43:36
○ 2026-05-15 00:39:08

○NSns2.transip.eu2015-10-12 → 2020-12-24 · 5 obs

○ 2008-03-14 22:07:32
● 2015-10-12 03:43:36
● 2020-12-24 08:16:14
○ 2026-04-11 01:07:26
○ 2026-05-15 00:39:08

○NSns3.dynu.com2026-04-11 → 2026-05-15 · 2 obs

○ 2026-04-11 01:07:26
○ 2026-05-15 00:39:08

○NSns4.dynu.com2026-04-11 → 2026-05-15 · 2 obs

○ 2026-04-11 01:07:26
○ 2026-05-15 00:39:08

○NSns5.dynu.com2026-04-11 → 2026-05-15 · 2 obs

○ 2026-04-11 01:07:26
○ 2026-05-15 00:39:08

○NSns6.dynu.com2026-04-11 → 2026-05-15 · 2 obs

○ 2026-04-11 01:07:26
○ 2026-05-15 00:39:08

●MXmail.voipcat.com2026-04-11 → 2026-05-15 · 3 obs

○ 2020-12-24 08:16:14
● 2026-04-11 01:07:26
● 2026-05-15 00:39:08

○MXvoipcat.com2015-10-12 → 2020-12-24 · 5 obs

○ 2008-03-14 22:07:32
● 2015-10-12 03:43:36
● 2020-12-24 08:16:14
○ 2026-04-11 01:07:26
○ 2026-05-15 00:39:08

●A104.21.49.962026-04-11 → 2026-05-15 · 88 obs

○ 2020-12-24 08:16:14
● 2026-04-11 01:07:26
○ 2026-04-12 08:49:38
● 2026-04-12 09:23:26
● 2026-04-14 03:11:30
○ 2026-04-15 01:52:20
● 2026-04-15 03:14:20
○ 2026-04-16 22:40:08
○ 2026-04-17 05:25:10
● 2026-04-17 09:09:06
● 2026-04-17 17:43:12
○ 2026-04-18 04:27:04
● 2026-04-18 08:46:18
● 2026-04-18 13:20:34
○ 2026-04-19 06:45:26
● 2026-04-19 08:17:36
● 2026-04-19 14:21:30
○ 2026-04-19 15:25:10
● 2026-04-19 16:47:10
● 2026-04-20 01:04:16
○ 2026-04-20 02:36:24
● 2026-04-20 06:28:58
● 2026-04-20 08:13:54
○ 2026-04-20 09:45:38
○ 2026-04-20 10:50:24
● 2026-04-20 15:15:34
● 2026-04-20 18:28:38
○ 2026-04-21 04:51:08
● 2026-04-21 05:38:50
○ 2026-04-21 06:17:48
● 2026-04-21 06:58:28
● 2026-04-21 12:31:10
○ 2026-04-21 14:29:14
○ 2026-04-22 04:34:54
● 2026-04-22 06:23:56
○ 2026-04-22 08:27:26
○ 2026-04-22 11:59:28
● 2026-04-22 13:58:18
○ 2026-04-22 15:02:58
○ 2026-04-23 03:34:22
● 2026-04-23 10:56:30
● 2026-04-23 18:46:58
○ 2026-04-23 20:24:44
● 2026-04-23 23:18:32
○ 2026-04-24 02:06:26
○ 2026-04-24 04:04:34
● 2026-04-24 06:00:12
○ 2026-04-24 07:01:56
○ 2026-04-24 07:46:58
● 2026-04-24 08:46:38
● 2026-04-24 10:08:16
○ 2026-04-24 10:46:02
● 2026-04-24 15:53:38
● 2026-04-24 16:36:38
○ 2026-04-24 17:06:52
● 2026-04-24 17:37:30
● 2026-04-25 01:57:28
○ 2026-04-25 02:40:08
○ 2026-04-25 10:33:18
● 2026-04-25 12:44:28
○ 2026-04-25 13:36:50
● 2026-04-25 18:00:16
○ 2026-04-25 20:29:46
○ 2026-04-26 10:40:06
● 2026-04-26 13:09:18
● 2026-04-26 21:09:04
○ 2026-04-26 23:40:56
● 2026-04-27 08:35:10
○ 2026-04-27 11:51:24
○ 2026-04-28 00:19:40
● 2026-04-28 02:22:10
○ 2026-04-28 02:53:34
● 2026-04-28 05:19:52
● 2026-04-28 11:05:38
○ 2026-04-28 19:22:40
● 2026-04-28 20:13:46
○ 2026-04-28 21:13:08
● 2026-04-28 21:48:06
● 2026-04-29 06:13:00
○ 2026-04-29 13:11:56
● 2026-04-29 14:57:22
● 2026-04-29 18:02:30
○ 2026-04-29 19:33:14
● 2026-04-29 20:11:40
● 2026-05-01 08:18:32
○ 2026-05-01 09:14:20
● 2026-05-03 17:57:44
● 2026-05-15 00:39:08

○A149.210.210.1872015-12-15 → 2016-04-13 · 5 obs

○ 2015-10-12 03:43:36
● 2015-12-15 19:24:26
● 2016-04-13 00:03:04
○ 2016-09-25 21:50:02
○ 2026-05-15 00:39:08

●A172.67.189.1882026-04-11 → 2026-05-15 · 88 obs

○A188.114.96.02026-04-12 → 2026-05-01 · 87 obs

○ 2026-04-11 01:07:26
● 2026-04-12 08:49:38
○ 2026-04-12 09:23:26
○ 2026-04-14 03:11:30
● 2026-04-15 01:52:20
○ 2026-04-15 03:14:20
● 2026-04-16 22:40:08
● 2026-04-17 05:25:10
○ 2026-04-17 09:09:06
○ 2026-04-17 17:43:12
● 2026-04-18 04:27:04
○ 2026-04-18 08:46:18
○ 2026-04-18 13:20:34
● 2026-04-19 06:45:26
○ 2026-04-19 08:17:36
○ 2026-04-19 14:21:30
● 2026-04-19 15:25:10
○ 2026-04-19 16:47:10
○ 2026-04-20 01:04:16
● 2026-04-20 02:36:24
○ 2026-04-20 06:28:58
○ 2026-04-20 08:13:54
● 2026-04-20 09:45:38
● 2026-04-20 10:50:24
○ 2026-04-20 15:15:34
○ 2026-04-20 18:28:38
● 2026-04-21 04:51:08
○ 2026-04-21 05:38:50
● 2026-04-21 06:17:48
○ 2026-04-21 06:58:28
○ 2026-04-21 12:31:10
● 2026-04-21 14:29:14
● 2026-04-22 04:34:54
○ 2026-04-22 06:23:56
● 2026-04-22 08:27:26
● 2026-04-22 11:59:28
○ 2026-04-22 13:58:18
● 2026-04-22 15:02:58
● 2026-04-23 03:34:22
○ 2026-04-23 10:56:30
○ 2026-04-23 18:46:58
● 2026-04-23 20:24:44
○ 2026-04-23 23:18:32
● 2026-04-24 02:06:26
● 2026-04-24 04:04:34
○ 2026-04-24 06:00:12
● 2026-04-24 07:01:56
● 2026-04-24 07:46:58
○ 2026-04-24 08:46:38
○ 2026-04-24 10:08:16
● 2026-04-24 10:46:02
○ 2026-04-24 15:53:38
○ 2026-04-24 16:36:38
● 2026-04-24 17:06:52
○ 2026-04-24 17:37:30
○ 2026-04-25 01:57:28
● 2026-04-25 02:40:08
● 2026-04-25 10:33:18
○ 2026-04-25 12:44:28
● 2026-04-25 13:36:50
○ 2026-04-25 18:00:16
● 2026-04-25 20:29:46
● 2026-04-26 10:40:06
○ 2026-04-26 13:09:18
○ 2026-04-26 21:09:04
● 2026-04-26 23:40:56
○ 2026-04-27 08:35:10
● 2026-04-27 11:51:24
● 2026-04-28 00:19:40
○ 2026-04-28 02:22:10
● 2026-04-28 02:53:34
○ 2026-04-28 05:19:52
○ 2026-04-28 11:05:38
● 2026-04-28 19:22:40
○ 2026-04-28 20:13:46
● 2026-04-28 21:13:08
○ 2026-04-28 21:48:06
○ 2026-04-29 06:13:00
● 2026-04-29 13:11:56
○ 2026-04-29 14:57:22
○ 2026-04-29 18:02:30
● 2026-04-29 19:33:14
○ 2026-04-29 20:11:40
○ 2026-05-01 08:18:32
● 2026-05-01 09:14:20
○ 2026-05-03 17:57:44
○ 2026-05-15 00:39:08

○A188.114.97.02026-04-12 → 2026-05-01 · 87 obs

○A216.198.79.12026-04-11 → 2026-05-15 · 2 obs

○ 2026-04-11 01:07:26
○ 2026-05-15 00:39:08

●A2606:4700:3034::6815:31602026-04-11 → 2026-05-15 · 88 obs

●A2606:4700:3034::ac43:bdbc2026-04-11 → 2026-05-15 · 88 obs

○A2a01:7c8:3:1337::272017-12-16 → 2020-12-24 · 5 obs

○ 2016-09-25 21:50:02
● 2017-12-16 01:25:46
● 2020-12-24 08:16:14
○ 2026-04-11 01:07:26
○ 2026-05-15 00:39:08

○A2a06:98c1:3120::2026-04-12 → 2026-05-01 · 87 obs

○A2a06:98c1:3121::2026-04-12 → 2026-05-01 · 87 obs

○A37.97.254.272016-09-25 → 2020-12-24 · 5 obs

○ 2016-04-13 00:03:04
● 2016-09-25 21:50:02
● 2020-12-24 08:16:14
○ 2026-04-11 01:07:26
○ 2026-05-15 00:39:08

○A80.69.67.462015-10-12 → 2015-10-12 · 4 obs

○ 2008-03-14 22:07:32
● 2015-10-12 03:43:36
○ 2015-12-15 19:24:26
○ 2026-05-15 00:39:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, a.gtld-servers.net, l.gtld-servers.net, h.gtld-servers.net...	-
voipcat.com	heather.ns.cloudflare.com, brian.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.36

NS records: heather.ns.cloudflare.com, brian.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for voipcat.com (unsigned zone)

⏱️ Timing

Total: 380ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.189.188, 104.21.49.96`
AAAA	2	`2606:4700:3034::ac43:bdbc, 2606:4700:3034::6815:3160`
NS	2	`brian.ns.cloudflare.com, heather.ns.cloudflare.com`
MX	1	`mail.voipcat.com (pri: 10)`
TXT	3	`google-site-verification=SGEu1_d0Glt6YBb, openai-domain-verification=dv-HGfL1TUoKF...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`brian.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

voipcat.com points to four IP numbers: 2606:4700:3034::6815:3160, 2606:4700:3034::ac43:bdbc, 104.21.49.96 and 172.67.189.188.

Other host names, for instance toxicwindowtints.com, auto.megawin168.net, maasaimarkets.info, pafisungaililin.org and www.gamemix.com share IP numbers with voipcat.com.

Name Servers

Delegation for voipcat.com rests with two name servers, brian.ns.cloudflare.com and heather.ns.cloudflare.com.

voipcat.com shares the same name server setup as other domains, including internet-atlanten.de, gonds.de, thesdtclub.com, schule2000.de and moodle-nds.de.

voipcat.com at least partially shares name servers with other domains, for instance ad-operations-command-center.pages.dev, el3ab.com, amigurumitrogon.pro, threeshield.ca and skillagentur.com.

These name servers are commonly used alongside rick.ns.cloudflare.com, rex.ns.cloudflare.com, jessica.ns.cloudflare.com and elma.ns.cloudflare.com.

Host names with six IP numbers: brian.ns.cloudflare.com points to: 2606:4700:58::a29f:2c24, 2803:f800:50::6ca2:c324, 2a06:98c1:50::ac40:2324, 108.162.195.36, 162.159.44.36 and 172.64.35.36. heather.ns.cloudflare.com points to: 2606:4700:50::adf5:3aa1, 2803:f800:50::6ca2:c0a1, 2a06:98c1:50::ac40:20a1, 108.162.192.161, 172.64.32.161 and 173.245.58.161.

Mail Servers

voipcat.com is handled by a single mail server, mail.voipcat.com.

voipcat.com - robtex.com

voipcat.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

`voipcat.com`

`com`