proofcommunications.com - dns.ninja

proofcommunications.com

DNSSEC⚠️ Not signed
A2606:4700:3035::6815:2988🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:9380🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.41.136Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.147.128🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScolin.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c4b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcolin.ns.cloudflare.com
A2803:f800:50::6ca2:c34b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcolin.ns.cloudflare.com
A2a06:98c1:50::ac40:234b🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcolin.ns.cloudflare.com
A108.162.195.75🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcolin.ns.cloudflare.com
A162.159.44.75Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcolin.ns.cloudflare.com
A172.64.35.75🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcolin.ns.cloudflare.com
NSkira.ns.cloudflare.com
A2606:4700:50::a29f:26c5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkira.ns.cloudflare.com
A2803:f800:50::6ca2:c2c5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkira.ns.cloudflare.com
A2a06:98c1:50::ac40:22c5🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkira.ns.cloudflare.com
A108.162.194.197🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkira.ns.cloudflare.com
A162.159.38.197Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkira.ns.cloudflare.com
A172.64.34.197🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkira.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.41.136, 172.67.147.128
IPv6 hints2606:4700:3035::6815:2988, 2606:4700:3036::ac43:9380
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=94, name=cloudflare-ech.com
SOAcolin.ns.cloudflare.comdns@cloudflare.com serial=2410770627

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785944399

Same first word

proofcommunications.com

DNS History

22 records (6 active, 16 former)

20162017201820192020202120222023202420252026NScolin.ns.cloudflare.comkira.ns.cloudflare.comns4.srv.host-it.co.ukns45.1and1.co.ukns46.1and1.co.ukns5.srv.host-it.comns6.srv.host-it.co.ukMXaprilsixproof-com.mail.protection.outlook.commx00.1and1.co.ukmx01.1and1.co.ukA104.21.41.136172.67.147.1282606:4700:3035::6815:29882606:4700:3036::ac43:9380159.253.56.213188.114.96.0188.114.97.02606:4700:3032::6815:29882606:4700:3033::ac43:93802a06:98c1:3120::2a06:98c1:3121::93.89.80.150
●NScolin.ns.cloudflare.com2026-02-17 → 2026-08-05 · 3 obs
○ 2017-03-31 09:58:02
● 2026-02-17 04:42:04
● 2026-08-05 15:42:56
●NSkira.ns.cloudflare.com2026-02-17 → 2026-08-05 · 3 obs
○ 2017-03-31 09:58:02
● 2026-02-17 04:42:04
● 2026-08-05 15:42:56
○NSns4.srv.host-it.co.uk2017-03-31 → 2017-03-31 · 4 obs
○ 2016-07-15 06:35:38
● 2017-03-31 09:58:02
○ 2026-02-17 04:42:04
○ 2026-08-05 15:42:56
○NSns45.1and1.co.uk2015-08-09 → 2016-07-15 · 4 obs
● 2015-08-09 01:23:30
● 2016-07-15 06:35:38
○ 2017-03-31 09:58:02
○ 2026-08-05 15:42:56
○NSns46.1and1.co.uk2015-08-09 → 2016-07-15 · 4 obs
● 2015-08-09 01:23:30
● 2016-07-15 06:35:38
○ 2017-03-31 09:58:02
○ 2026-08-05 15:42:56
○NSns5.srv.host-it.com2017-03-31 → 2017-03-31 · 4 obs
○ 2016-07-15 06:35:38
● 2017-03-31 09:58:02
○ 2026-02-17 04:42:04
○ 2026-08-05 15:42:56
○NSns6.srv.host-it.co.uk2017-03-31 → 2017-03-31 · 4 obs
○ 2016-07-15 06:35:38
● 2017-03-31 09:58:02
○ 2026-02-17 04:42:04
○ 2026-08-05 15:42:56
○MXaprilsixproof-com.mail.protection.outlook.com2017-03-31 → 2026-02-17 · 5 obs
○ 2016-07-15 06:35:38
● 2017-03-31 09:58:02
● 2026-02-17 04:42:04
○ 2026-02-17 11:02:04
○ 2026-08-05 15:42:56
○MXmx00.1and1.co.uk2015-08-09 → 2016-07-15 · 4 obs
● 2015-08-09 01:23:30
● 2016-07-15 06:35:38
○ 2017-03-31 09:58:02
○ 2026-08-05 15:42:56
○MXmx01.1and1.co.uk2015-08-09 → 2016-07-15 · 4 obs
● 2015-08-09 01:23:30
● 2016-07-15 06:35:38
○ 2017-03-31 09:58:02
○ 2026-08-05 15:42:56
●A104.21.41.1362026-02-17 → 2026-08-05 · 7 obs
○ 2017-03-31 09:58:02
● 2026-02-17 04:42:04
● 2026-02-17 11:02:04
○ 2026-02-18 10:09:52
○ 2026-02-27 10:03:08
● 2026-05-03 15:54:34
● 2026-08-05 15:42:56
○A159.253.56.2132017-03-31 → 2017-03-31 · 4 obs
○ 2016-07-15 06:35:38
● 2017-03-31 09:58:02
○ 2026-02-17 04:42:04
○ 2026-08-05 15:42:56
●A172.67.147.1282026-02-17 → 2026-08-05 · 7 obs
○ 2017-03-31 09:58:02
● 2026-02-17 04:42:04
● 2026-02-17 11:02:04
○ 2026-02-18 10:09:52
○ 2026-02-27 10:03:08
● 2026-05-03 15:54:34
● 2026-08-05 15:42:56
○A188.114.96.02026-02-18 → 2026-02-27 · 5 obs
○ 2026-02-17 11:02:04
● 2026-02-18 10:09:52
● 2026-02-27 10:03:08
○ 2026-05-03 15:54:34
○ 2026-08-05 15:42:56
○A188.114.97.02026-02-18 → 2026-02-27 · 5 obs
○ 2026-02-17 11:02:04
● 2026-02-18 10:09:52
● 2026-02-27 10:03:08
○ 2026-05-03 15:54:34
○ 2026-08-05 15:42:56
○A2606:4700:3032::6815:29882026-02-17 → 2026-06-10 · 9 obs
○ 2017-03-31 09:58:02
● 2026-02-17 04:42:04
● 2026-02-17 11:02:04
○ 2026-02-18 10:09:52
○ 2026-02-27 10:03:08
● 2026-05-03 15:54:34
● 2026-06-10 02:55:52
○ 2026-07-10 03:56:36
○ 2026-08-05 15:42:56
○A2606:4700:3033::ac43:93802026-02-17 → 2026-06-10 · 9 obs
○ 2017-03-31 09:58:02
● 2026-02-17 04:42:04
● 2026-02-17 11:02:04
○ 2026-02-18 10:09:52
○ 2026-02-27 10:03:08
● 2026-05-03 15:54:34
● 2026-06-10 02:55:52
○ 2026-07-10 03:56:36
○ 2026-08-05 15:42:56
●A2606:4700:3035::6815:29882026-07-10 → 2026-08-05 · 3 obs
○ 2026-06-10 02:55:52
● 2026-07-10 03:56:36
● 2026-08-05 15:42:56
●A2606:4700:3036::ac43:93802026-07-10 → 2026-08-05 · 3 obs
○ 2026-06-10 02:55:52
● 2026-07-10 03:56:36
● 2026-08-05 15:42:56
○A2a06:98c1:3120::2026-02-18 → 2026-02-27 · 5 obs
○ 2026-02-17 11:02:04
● 2026-02-18 10:09:52
● 2026-02-27 10:03:08
○ 2026-05-03 15:54:34
○ 2026-08-05 15:42:56
○A2a06:98c1:3121::2026-02-18 → 2026-02-27 · 5 obs
○ 2026-02-17 11:02:04
● 2026-02-18 10:09:52
● 2026-02-27 10:03:08
○ 2026-05-03 15:54:34
○ 2026-08-05 15:42:56
○A93.89.80.1502015-08-09 → 2016-07-15 · 4 obs
● 2015-08-09 01:23:30
● 2016-07-15 06:35:38
○ 2017-03-31 09:58:02
○ 2026-08-05 15:42:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net...-
proofcommunications.comkira.ns.cloudflare.com, colin.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.75

NS records: kira.ns.cloudflare.com, colin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for proofcommunications.com (unsigned zone)

⏱️ Timing

Total: 171ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.41.136, 172.67.147.128
AAAA22606:4700:3036::ac43:9380, 2606:4700:3035::6815:2988
NS2colin.ns.cloudflare.com, kira.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1colin.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

proofcommunications.com resolves to four IP addresses: 104.21.41.136, 172.67.147.128, 2606:4700:3035::6815:2988 and 2606:4700:3036::ac43:9380.

panther.ivycat.net, ns3.ivycat.net, redboxmoving.com and two other host names share IP numbers with proofcommunications.com.

Name Servers

proofcommunications.com is served by two delegated name servers, colin.ns.cloudflare.com and kira.ns.cloudflare.com.

proofcommunications.com uses the same name servers as several other domains — among them jf-galegossantamaria.pt, commcreative.com, famapr.co and two more.

proofcommunications.com partially shares its NS delegation with several other domains, including erodrop.com, accet.co.in, mbl730.com and two others.

These name servers regularly co-occur with the name servers amanda.ns.cloudflare.com, rohin.ns.cloudflare.com and jewel.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

colin.ns.cloudflare.com carries IP addresses 108.162.195.75, 162.159.44.75 and 172.64.35.75, with 3 other addresses beyond those.

kira.ns.cloudflare.com carries IP addresses 108.162.194.197, 162.159.38.197 and 172.64.34.197, with 3 other addresses beyond those.