biserkov.com - robtex.com

biserkov.com

DNSSEC🔒 Signed (DS record present)
A2001:4b99:1:253::9🇫🇷 GANDI-AS-22001:4b99:1::/48 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net
PTRwebacc7.sd3.ghst.net
A155.133.132.9🇫🇷 GANDI-AS-2155.133.128.0/20 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net
NSns1.gandi.net ⭐
A2001:4b98:aaaa::2🇫🇷 GANDI-LIVEDNS2001:4b98:aaaa::/48 GANDI is an ICANN accredited registrar and Cloud services provider
PTRns-1-a.gandi.net
A173.246.100.2🇺🇸 GANDI-LIVEDNS173.246.100.0/24 Gandi LiveDNS A
PTRns-1-a.gandi.net
NSns-183-a.gandi.net
A2001:4b98:aaaa::b8🇫🇷 GANDI-LIVEDNS2001:4b98:aaaa::/48 GANDI is an ICANN accredited registrar and Cloud services provider
PTRns-183-a.gandi.net
A173.246.100.184🇺🇸 GANDI-LIVEDNS173.246.100.0/24 Gandi LiveDNS A
PTRns-183-a.gandi.net
NSns-191-b.gandi.net
A2001:4b98:aaab::c0🇫🇷 GANDI-LIVEDNS2001:4b98:aaab::/48 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net
PTRns-191-b.gandi.net
A213.167.230.192🇫🇷 GANDI-LIVEDNS213.167.230.0/24 GANDI is an ICANN accredited registrar and Cloud services provider
PTRns-191-b.gandi.net
NSns-197-c.gandi.net
A2604:3400:aaac::c6🇺🇸 GANDI-LIVEDNS2604:3400:aaac::/48 Gandi US Inc.
PTRns-197-c.gandi.net
A217.70.187.198🇫🇷 GANDI-LIVEDNS217.70.187.0/24 GANDI is an ICANN accredited registrar and Cloud services provider
PTRns-197-c.gandi.net
MXspool.mail.gandi.net ⭐
A2001:4b98:e00::1🇫🇷 GANDI-AS2001:4b98::/32 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net
PTRspool.mail.gandi.net
A217.70.178.1🇫🇷 GANDI-AS217.70.176.0/20 GANDI is an ICANN accredited registrar for more information: Web: http://www.gandi.net
PTRspool.mail.gandi.net
MXfb.mail.gandi.net(50)
A2001:4b98:dc4:8::215🇫🇷 GANDI-AS2001:4b98::/32 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net
PTRspool6.mail.gandi.net
A2001:4b98:dc4:8::216🇫🇷 GANDI-AS2001:4b98::/32 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net
PTRspool7.mail.gandi.net
A2001:4b98:dc4:8::217🇫🇷 GANDI-AS2001:4b98::/32 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net
PTRspool8.mail.gandi.net
A217.70.178.215🇫🇷 GANDI-AS217.70.176.0/20 GANDI is an ICANN accredited registrar for more information: Web: http://www.gandi.net
PTRspool6.mail.gandi.net
A217.70.178.216🇫🇷 GANDI-AS217.70.176.0/20 GANDI is an ICANN accredited registrar for more information: Web: http://www.gandi.net
PTRspool7.mail.gandi.net
A217.70.178.217🇫🇷 GANDI-AS217.70.176.0/20 GANDI is an ICANN accredited registrar for more information: Web: http://www.gandi.net
PTRspool8.mail.gandi.net
TXTgoogle-site-verification=gYmUJJGh7Hv63-UELQm7FZuNctsNDclGyvmwPXEoUb8
TXTdatkey=87ed2e3b160f261a032af03921a3bd09227d0a4cde73466c17114816cae43336
TXTv=spf1 include:_mailcust.gandi.net ?all
SOAns1.gandi.nethostmaster@gandi.net serial=1773878400

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=1771291435

Previously MX for

biserkov.com

Same first word

biserkov.com

DNS History

15 records (8 active, 7 former)

20162017201820192020202120222023202420252026NSns-183-a.gandi.netns-191-b.gandi.netns-197-c.gandi.netns1.gandi.netns1.ds42.netns2.ds42.netphil.ns.cloudflare.comrita.ns.cloudflare.comMXfb.mail.gandi.netspool.mail.gandi.netbiserkov.comA155.133.132.92001:4b99:1:253::9194.135.82.991.215.216.65
●NSns-183-a.gandi.net2026-02-16 → 2026-03-23 · 3 obs
○ 2017-05-14 06:08:50
● 2026-02-16 16:34:54
● 2026-03-23 09:55:14
●NSns-191-b.gandi.net2026-02-16 → 2026-03-23 · 3 obs
○ 2017-05-14 06:08:50
● 2026-02-16 16:34:54
● 2026-03-23 09:55:14
●NSns-197-c.gandi.net2026-02-16 → 2026-03-23 · 3 obs
○ 2017-05-14 06:08:50
● 2026-02-16 16:34:54
● 2026-03-23 09:55:14
○NSns1.ds42.net2015-06-13 → 2016-07-09 · 4 obs
● 2015-06-13 10:42:24
● 2016-07-09 12:29:56
○ 2017-05-14 06:08:50
○ 2026-03-23 09:55:14
●NSns1.gandi.net2026-02-16 → 2026-03-23 · 3 obs
○ 2017-05-14 06:08:50
● 2026-02-16 16:34:54
● 2026-03-23 09:55:14
○NSns2.ds42.net2015-06-13 → 2016-07-09 · 4 obs
● 2015-06-13 10:42:24
● 2016-07-09 12:29:56
○ 2017-05-14 06:08:50
○ 2026-03-23 09:55:14
○NSphil.ns.cloudflare.com2017-05-14 → 2017-05-14 · 4 obs
○ 2016-07-09 12:29:56
● 2017-05-14 06:08:50
○ 2026-02-16 16:34:54
○ 2026-03-23 09:55:14
○NSrita.ns.cloudflare.com2017-05-14 → 2017-05-14 · 4 obs
○ 2016-07-09 12:29:56
● 2017-05-14 06:08:50
○ 2026-02-16 16:34:54
○ 2026-03-23 09:55:14
○MXbiserkov.com2015-06-13 → 2017-05-14 · 4 obs
● 2015-06-13 10:42:24
● 2017-05-14 06:08:50
○ 2026-02-16 16:34:54
○ 2026-03-23 09:55:14
●MXfb.mail.gandi.net2026-02-16 → 2026-03-23 · 3 obs
○ 2017-05-14 06:08:50
● 2026-02-16 16:34:54
● 2026-03-23 09:55:14
●MXspool.mail.gandi.net2026-02-16 → 2026-03-23 · 3 obs
○ 2017-05-14 06:08:50
● 2026-02-16 16:34:54
● 2026-03-23 09:55:14
●A155.133.132.92026-02-16 → 2026-03-23 · 3 obs
○ 2017-05-14 06:08:50
● 2026-02-16 16:34:54
● 2026-03-23 09:55:14
○A194.135.82.92017-05-14 → 2017-05-14 · 4 obs
○ 2016-07-09 12:29:56
● 2017-05-14 06:08:50
○ 2026-02-16 16:34:54
○ 2026-03-23 09:55:14
●A2001:4b99:1:253::92026-02-16 → 2026-03-23 · 3 obs
○ 2017-05-14 06:08:50
● 2026-02-16 16:34:54
● 2026-03-23 09:55:14
○A91.215.216.652015-06-13 → 2016-07-09 · 4 obs
● 2015-06-13 10:42:24
● 2016-07-09 12:29:56
○ 2017-05-14 06:08:50
○ 2026-03-23 09:55:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comd.gtld-servers.net, f.gtld-servers.net, j.gtld-servers.net, c.gtld-servers.net...-
biserkov.comns-183-a.gandi.net, ns-191-b.gandi.net, ns-197-c.gandi.net-

✅ Authoritative Response

Server:217.70.187.198

NS records: ns-183-a.gandi.net, ns-191-b.gandi.net, ns-197-c.gandi.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 654ms | Queries: -

📄 Records

TypeCountSample Data
A1155.133.132.9
AAAA12001:4b99:1:253::9
NS3ns-183-a.gandi.net, ns-197-c.gandi.net...
MX2fb.mail.gandi.net (pri: 50), spool.mail.gandi.net (pri: 10)
TXT3google-site-verification=gYmUJJGh7Hv63-U, datkey=87ed2e3b160f261a032af03921a3bd092...
SOA1ns1.gandi.net hostmaster.gandi.net

Analysis

IP Addresses

biserkov.com points to two IP numbers: 2001:4b99:1:253::9 and 155.133.132.9.

Other host names such as yokai.ch, 59949c760470474f995b7a1b0dd41a5a.yatu.ws, f26e3757d62043d287f7f8a2642df56c.yatu.ws, twinmusic.fr and adasard.fr share IP numbers with biserkov.com.

Name Servers

biserkov.com is delegated to four name servers: ns-183-a.gandi.net, ns-191-b.gandi.net, ns-197-c.gandi.net and ns1.gandi.net.

At least part of the name servers for biserkov.com are shared with other domains, for instance gebana.nl, ebenisterie-bastien.com, vitaros.eu, socooc.fr and ua-magazine.com.

These name servers are commonly used with ns-22-b.gandi.net, ns-159-a.gandi.net, ns-189-a.gandi.net and ns-169-b.gandi.net.

Host names with two IP numbers:

ns-183-a.gandi.net points to: 2001:4b98:aaaa::b8 and 173.246.100.184

ns-191-b.gandi.net points to: 2001:4b98:aaab::c0 and 213.167.230.192

ns-197-c.gandi.net points to: 2604:3400:aaac::c6 and 217.70.187.198

ns1.gandi.net points to: 2001:4b98:aaaa::2 and 173.246.100.2

Mail Servers

biserkov.com is handled by two mail servers: fb.mail.gandi.net and spool.mail.gandi.net.

biserkov.com uses the same mail server setup as other domains, for instance skiguide.com, gueudetagricole.eu, photos-de-femmes-mures.com, dischl.eu and sacetbagage.com.

biserkov.com shares some mail servers with other domains at least partially, for example onecompanyservices.com, mobiwisy.fr and evaxion.com.

Host names with six IP numbers: The host name fb.mail.gandi.net points to 2001:4b98:dc4:8::215, 2001:4b98:dc4:8::216, 2001:4b98:dc4:8::217, 217.70.178.215, 217.70.178.216 and 217.70.178.217. Host names with two IP numbers: The host name spool.mail.gandi.net points to 2001:4b98:e00::1 and 217.70.178.1.