marp.cz - robtex.com

marp.cz

DNSSEC⚠️ Not signed
NSns.gransy.com ⚠️ Not in zone NS records
A2001:19f0:5001:1caf:5400:1ff:fec5:8d50πŸ‡³πŸ‡± AS-VULTR2001:19f0:5000::/38 Vultr Assigned Prefix
A45.76.90.43πŸ‡©πŸ‡ͺ AS-VULTR45.76.80.0/20 Vultr Assigned Prefix
PTR45.76.90.43.vultrusercontent.com
A77.78.104.149πŸ‡¨πŸ‡Ώ CASABLANCA-AS77.78.96.0/20 Casablanca INT
PTRns.gransy.com
A95.179.136.180πŸ‡³πŸ‡± AS-VULTR95.179.128.0/20 Vultr Assigned Prefix
PTR95.179.136.180.vultrusercontent.com
NSns2.gransy.com ⚠️ Not in zone NS records
A2001:19f0:6801:474:5400:1ff:fec5:8efbπŸ‡«πŸ‡· AS-VULTR2001:19f0:6800::/38 Vultr Assigned Prefix
A2001:19f0:7401:81e0:5400:1ff:fec5:8ef6πŸ‡¬πŸ‡§ AS-VULTR2001:19f0:7400::/38 Vultr Assigned Prefix
A95.179.192.121πŸ‡¬πŸ‡§ AS-VULTR95.179.192.0/20 Vultr Assigned Prefix
PTR95.179.192.121.vultrusercontent.com
A217.16.185.221πŸ‡¨πŸ‡Ώ VSHOSTING217.16.176.0/20 III.
PTRns2.gransy.com
A217.69.4.49πŸ‡«πŸ‡· AS-VULTR217.69.0.0/20 Vultr Assigned Prefix
PTR217.69.4.49.vultrusercontent.com
NSns3.gransy.com ⚠️ Not in zone NS records
A2a02:750:7::2e7πŸ‡ΈπŸ‡ͺ GLESYS2a02:750::/29
PTR2a02-750-7--2e7-static.glesys.net
A2a02:750:8::32πŸ‡³πŸ‡± GLESYS2a02:750:8::/48 GleSYS AB
PTR2a02-750-8--32-static.glesys.net
A46.21.100.103πŸ‡³πŸ‡± GLESYS46.21.100.0/24 GleSYS AB
PTR46-21-100-103-static.glesys.net
A77.78.126.35πŸ‡¨πŸ‡Ώ CASABLANCA-AS77.78.124.0/22 Casablanca INT
A109.74.7.71πŸ‡ΈπŸ‡ͺ GLESYS109.74.0.0/20
PTR109-74-7-71-static.glesys.net
NSns4.gransy.com ⚠️ Not in zone NS records
A2001:19f0:5401:69b:5400:1ff:fec5:8f3fπŸ‡ΊπŸ‡Έ AS-VULTR2001:19f0:5400::/38 Vultr Assigned Prefix
A2a00:1a28:2010:1::89πŸ‡³πŸ‡΄ GLESYS2a00:1a28::/32 Portlane Network
PTR2a00-1a28-2010-1--89-static.glesys.net
A66.42.94.136πŸ‡ΊπŸ‡Έ AS-VULTR66.42.80.0/20 Vultr Assigned Prefix
PTR66.42.94.136.vultrusercontent.com
A80.67.7.209πŸ‡³πŸ‡΄ GLESYS80.67.0.0/20 Portlane Network
PTR80-67-7-209-static.glesys.net
NSns5.gransy.com ⚠️ Not in zone NS records
A2a02:750:5::538πŸ‡ΈπŸ‡ͺ GLESYS2a02:750::/29
PTR2a02-750-5--538-static.glesys.net
A31.192.227.223πŸ‡ΈπŸ‡ͺ GLESYS31.192.224.0/21
PTR31-192-227-223-static.glesys.net

cz

DNSSECπŸ”’ Signed (DS record present)
NSa.ns.nic.cz ⭐
NSb.ns.nic.cz
NSc.ns.nic.cz
NSd.ns.nic.cz
SOAa.ns.nic.czhostmaster@nic.cz serial=1784407643

Same first word

Similar names

DNS History

9 records (5 active, 4 former)

20162017201820192020202120222023202420252026NSns.gransy.comns2.gransy.comns3.gransy.comns4.gransy.comns5.gransy.comns.forpsi.czns.forpsi.itns.forpsi.netA78.24.14.235
β—‹NSns.forpsi.cz2015-05-15 β†’ 2020-04-04 Β· 4 obs
● 2015-05-15 13:25:52
● 2020-04-04 15:45:26
β—‹ 2026-04-07 11:16:42
β—‹ 2026-07-18 21:44:06
β—‹NSns.forpsi.it2015-05-15 β†’ 2020-04-04 Β· 4 obs
● 2015-05-15 13:25:52
● 2020-04-04 15:45:26
β—‹ 2026-04-07 11:16:42
β—‹ 2026-07-18 21:44:06
β—‹NSns.forpsi.net2015-05-15 β†’ 2020-04-04 Β· 4 obs
● 2015-05-15 13:25:52
● 2020-04-04 15:45:26
β—‹ 2026-04-07 11:16:42
β—‹ 2026-07-18 21:44:06
●NSns.gransy.com2026-05-28 β†’ 2026-07-18 Β· 3 obs
β—‹ 2026-04-07 11:16:42
● 2026-05-28 04:01:36
● 2026-07-18 21:44:06
●NSns2.gransy.com2026-05-28 β†’ 2026-07-18 Β· 3 obs
β—‹ 2026-04-07 11:16:42
● 2026-05-28 04:01:36
● 2026-07-18 21:44:06
●NSns3.gransy.com2026-05-28 β†’ 2026-07-18 Β· 3 obs
β—‹ 2026-04-07 11:16:42
● 2026-05-28 04:01:36
● 2026-07-18 21:44:06
●NSns4.gransy.com2026-05-28 β†’ 2026-07-18 Β· 3 obs
β—‹ 2026-04-07 11:16:42
● 2026-05-28 04:01:36
● 2026-07-18 21:44:06
●NSns5.gransy.com2026-05-28 β†’ 2026-07-18 Β· 3 obs
β—‹ 2026-04-07 11:16:42
● 2026-05-28 04:01:36
● 2026-07-18 21:44:06
β—‹A78.24.14.2352015-05-15 β†’ 2020-04-04 Β· 4 obs
● 2015-05-15 13:25:52
● 2020-04-04 15:45:26
β—‹ 2026-04-07 11:16:42
β—‹ 2026-07-18 21:44:06

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
cza.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz-
marp.czns.gransy.com, ns2.gransy.com, ns3.gransy.com, ns4.gransy.com...-

βœ… Authoritative Response

Server:95.179.192.121

NS records: ns.gransy.com, ns2.gransy.com, ns3.gransy.com, ns4.gransy.com, ns5.gransy.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for marp.cz (unsigned zone)

⏱️ Timing

Total: 1393ms | Queries: -

πŸ“„ Records

TypeCountSample Data

Analysis

Name Servers

Five name servers handle delegation for marp.cz: ns2.gransy.com, ns3.gransy.com, ns4.gransy.com and two others.

The name servers of marp.cz overlap at least partially with those of other domains β€” among them motozem.fr, lavito.cz, steelring.cz and two more.

These name servers commonly co-occur with the name servers ns.gransy.com, ns5.gransy.com, ns2.internetserver.cz and ns.internetserver.cz.

Hosts with five IP addresses:

ns2.gransy.com has IP addresses 95.179.192.121, 217.16.185.221 and 217.69.4.49 along with two other addresses.

ns3.gransy.com has IP addresses 46.21.100.103, 77.78.126.35 and 109.74.7.71 along with two other addresses.

Host names with four IP addresses:

ns4.gransy.com resolves to 66.42.94.136, 80.67.7.209, 2001:19f0:5401:69b:5400:1ff:fec5:8f3f and 2a00:1a28:2010:1::89.

ns.gransy.com resolves to 45.76.90.43, 77.78.104.149, 95.179.136.180 and 2001:19f0:5001:1caf:5400:1ff:fec5:8d50.

Host names pointing to two IP addresses:

ns5.gransy.com has two IP addresses: 31.192.227.223 and 2a02:750:5::538.