cob.gr - robtex.com

cob.gr

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:4e7fπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3036::ac43:ddc3πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.78.127Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.221.195πŸ‡ΊπŸ‡Έ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSmatt.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b83πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmatt.ns.cloudflare.com
A2803:f800:50::6ca2:c183πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmatt.ns.cloudflare.com
A2a06:98c1:50::ac40:2183πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRmatt.ns.cloudflare.com
A108.162.193.131πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmatt.ns.cloudflare.com
A172.64.33.131πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmatt.ns.cloudflare.com
A173.245.59.131πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmatt.ns.cloudflare.com
NSmeiling.ns.cloudflare.com
A2606:4700:50::a29f:26feπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmeiling.ns.cloudflare.com
A2803:f800:50::6ca2:c2feπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmeiling.ns.cloudflare.com
A2a06:98c1:50::ac40:22feπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRmeiling.ns.cloudflare.com
A108.162.194.254πŸ‡ΊπŸ‡Έ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A162.159.38.254Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.34.254πŸ‡ΊπŸ‡Έ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MX_dc-mx.b199d4793f48.cob.gr ⭐
A85.17.180.225πŸ‡³πŸ‡± LEASEWEB-NL-AMS-0185.17.0.0/16 LEASEWEB
PTRelcloud025.easylogicdns.gr
TXTv=spf1 +a +mx +ip4:85.17.180.225 ~all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.78.127, 172.67.221.195
IPv6 hints2606:4700:3032::6815:4e7f, 2606:4700:3036::ac43:ddc3
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=120, name=cloudflare-ech.com
SOAmatt.ns.cloudflare.comdns@cloudflare.com serial=2407514444

gr

DNSSECπŸ”’ Signed (DS record present)
NSgrdns.ics.forth.gr ⭐
NSestia.ics.forth.gr
NSgr-a.ics.forth.gr
NSgr-at.ics.forth.gr
NSgr-d.ics.forth.gr
NSgr-m.ics.forth.gr
SOAgrdns.ics.forth.grhmaster-info@ics.forth.gr serial=2607211891

Previously MX for

Same first word

Similar names

DNS History

15 records (7 active, 8 former)

20162017201820192020202120222023202420252026NSmatt.ns.cloudflare.commeiling.ns.cloudflare.comns1.easylogicdns.grns2.easylogicdns.grMX_dc-mx.b199d4793f48.cob.grcob.grA104.21.78.127172.67.221.1952606:4700:3032::6815:4e7f2606:4700:3036::ac43:ddc3185.104.144.167188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSmatt.ns.cloudflare.com2026-06-23 β†’ 2026-07-21 Β· 3 obs
β—‹ 2017-01-12 16:00:56
● 2026-06-23 01:41:42
● 2026-07-21 21:24:38
●NSmeiling.ns.cloudflare.com2026-06-23 β†’ 2026-07-21 Β· 3 obs
β—‹ 2017-01-12 16:00:56
● 2026-06-23 01:41:42
● 2026-07-21 21:24:38
β—‹NSns1.easylogicdns.gr2015-08-22 β†’ 2017-01-12 Β· 4 obs
● 2015-08-22 00:13:20
● 2017-01-12 16:00:56
β—‹ 2026-06-23 01:41:42
β—‹ 2026-07-21 21:24:38
β—‹NSns2.easylogicdns.gr2015-08-22 β†’ 2017-01-12 Β· 4 obs
● 2015-08-22 00:13:20
● 2017-01-12 16:00:56
β—‹ 2026-06-23 01:41:42
β—‹ 2026-07-21 21:24:38
●MX_dc-mx.b199d4793f48.cob.gr2026-06-23 β†’ 2026-07-21 Β· 3 obs
β—‹ 2017-01-12 16:00:56
● 2026-06-23 01:41:42
● 2026-07-21 21:24:38
β—‹MXcob.gr2015-08-22 β†’ 2017-01-12 Β· 4 obs
● 2015-08-22 00:13:20
● 2017-01-12 16:00:56
β—‹ 2026-06-23 01:41:42
β—‹ 2026-07-21 21:24:38
●A104.21.78.1272026-07-17 β†’ 2026-07-21 Β· 3 obs
β—‹ 2026-06-23 01:41:42
● 2026-07-17 08:55:52
● 2026-07-21 21:24:38
●A172.67.221.1952026-07-17 β†’ 2026-07-21 Β· 3 obs
β—‹ 2026-06-23 01:41:42
● 2026-07-17 08:55:52
● 2026-07-21 21:24:38
β—‹A185.104.144.1672015-08-22 β†’ 2017-01-12 Β· 4 obs
● 2015-08-22 00:13:20
● 2017-01-12 16:00:56
β—‹ 2026-06-23 01:41:42
β—‹ 2026-07-21 21:24:38
β—‹A188.114.96.02026-06-23 β†’ 2026-06-23 Β· 4 obs
β—‹ 2017-01-12 16:00:56
● 2026-06-23 01:41:42
β—‹ 2026-07-17 08:55:52
β—‹ 2026-07-21 21:24:38
β—‹A188.114.97.02026-06-23 β†’ 2026-06-23 Β· 4 obs
β—‹ 2017-01-12 16:00:56
● 2026-06-23 01:41:42
β—‹ 2026-07-17 08:55:52
β—‹ 2026-07-21 21:24:38
●A2606:4700:3032::6815:4e7f2026-07-17 β†’ 2026-07-21 Β· 3 obs
β—‹ 2026-06-23 01:41:42
● 2026-07-17 08:55:52
● 2026-07-21 21:24:38
●A2606:4700:3036::ac43:ddc32026-07-17 β†’ 2026-07-21 Β· 3 obs
β—‹ 2026-06-23 01:41:42
● 2026-07-17 08:55:52
● 2026-07-21 21:24:38
β—‹A2a06:98c1:3120::2026-06-23 β†’ 2026-06-23 Β· 4 obs
β—‹ 2017-01-12 16:00:56
● 2026-06-23 01:41:42
β—‹ 2026-07-17 08:55:52
β—‹ 2026-07-21 21:24:38
β—‹A2a06:98c1:3121::2026-06-23 β†’ 2026-06-23 Β· 4 obs
β—‹ 2017-01-12 16:00:56
● 2026-06-23 01:41:42
β—‹ 2026-07-17 08:55:52
β—‹ 2026-07-21 21:24:38

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
grestia.ics.forth.gr, grdns.ics.forth.gr, gr-d.ics.forth.gr, gr-a.ics.forth.gr...10 records
cob.grmatt.ns.cloudflare.com, meiling.ns.cloudflare.com-

βœ… Authoritative Response

Server:173.245.59.131

NS records: matt.ns.cloudflare.com, meiling.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cob.gr (unsigned zone)

⏱️ Timing

Total: 2051ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.78.127, 172.67.221.195
AAAA22606:4700:3032::6815:4e7f, 2606:4700:3036::ac43:ddc3
NS2matt.ns.cloudflare.com, meiling.ns.cloudflare.com
MX1_dc-mx.b199d4793f48.cob.gr (pri: 0)
TXT1v=spf1 +a +mx +ip4:85.17.180.225 ~all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1matt.ns.cloudflare.com dns.cloudflare.co

πŸ“Œ Glue Records Collected

Total: 10

In-bailiwick: 10 (grdns.ics.forth.gr, gr-at.ics.forth.gr, estia.ics.forth.gr...)

Analysis

IP Addresses

cob.gr directs to four IP numbers, which are 104.21.78.127, 172.67.221.195, 2606:4700:3032::6815:4e7f and 2606:4700:3036::ac43:ddc3.

Among the host names that share IP numbers with cob.gr are earls-plumbing.com, adysec.com, hiyangplus2398.com and two others.

Name Servers

The NS records for cob.gr delegate to matt.ns.cloudflare.com and meiling.ns.cloudflare.com.

cob.gr has the same name server delegation as a number of other domains, such as baristastore.gr, 5pjhfprn4k.com, shopfixtool.com and two more.

There is at least partial name server overlap between cob.gr and other domains β€” itinerantadventure.com, keystonecoreanalytics.digital, invest247rise.digital and two more among them.

The name servers vasilii.ns.cloudflare.com, nash.ns.cloudflare.com and emma.ns.cloudflare.com are often found in combination with these name servers.

Host names resolving to 6 IP numbers:

matt.ns.cloudflare.com maps to 108.162.193.131, 172.64.33.131, 173.245.59.131 and 3 additional IP addresses.

meiling.ns.cloudflare.com maps to 108.162.194.254, 162.159.38.254, 172.64.34.254 and 3 additional IP addresses.

Mail Servers

cob.gr routes its mail through a single mail server, _dc-mx.b199d4793f48.cob.gr.

_dc-mx.b199d4793f48.cob.gr resolves to 85.17.180.225 and no other IP number.