ddb.cz - robtex.com

ddb.cz

DNSSEC⚠️ Not signed
A141.193.213.20🇺🇸 CLOUDFLARESPECTRUM
PTRip-141-193-213-20.defastlink.net
A141.193.213.21🇺🇸 CLOUDFLARESPECTRUM
NSpdns82.ultradns.com ⭐
A2001:502:f3ff::76🇺🇸 MAINT-ID-12008
PTRpdns82.ultradns.com
A156.154.64.82🇺🇸 MAINT-ID-12008
PTRpdns82.ultradns.com
NSpdns82.ultradns.biz
A2610:a1:1015::76🇺🇸 MAINT-ID-12008
PTRpdns82.ultradns.biz
A156.154.66.82🇺🇸 MAINT-ID-12008
PTRpdns82.ultradns.biz
NSpdns82.ultradns.net
A2610:a1:1014::76🇺🇸 MAINT-ID-12008
PTRpdns82.ultradns.net
A156.154.65.82🇺🇸 MAINT-ID-12008
PTRpdns82.ultradns.net
NSpdns82.ultradns.org
A2001:502:4612::76🇺🇸 MAINT-ID-12008
PTRpdns82.ultradns.org
A156.154.67.82🇺🇸 MAINT-ID-12008
PTRpdns82.ultradns.org
MXddb-cz.mail.protection.outlook.com ⭐
TXTck3fp19f92ydfpc1t07d6pt9yp4y2001
TXTv=spf1 include:_spf.oneomnicom.com -all
TXTibmid=3727ed14-9d1f-4e67-9cb2-ba5655de7ca4
TXTopenai-domain-verification=dv-chs8tkIiIVc0evp6FeIl0R2q
TXTworkplace-domain-verification=4LtOy12c0jdBoJ9mhrEgXEEk6JgNSC
TXTgoogle-site-verification=DYejm8OtF-GasMPfJJKl5Sxkr5H9weT2rIqBhEY__Z8
TXTbox-domain-verification=9ee37f7ae37efe84cc4fe80cbb6d595cf05afdd79d4f096e05878...
TXTatlassian-domain-verification=jnECo5N3FFedMZvGze/NG2GaOw0UEzP3iXUmtmPDs29kJD2...
SOApdns82.ultradns.comhostmaster@omnicomgroup.com 2020-10-10 #57

cz

DNSSEC🔒 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=1771291036
WOT: SAFE (60/100)

Up

www.ddb.cz

Same first word

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Similar names

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dbd.global
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dbd.solutions
dbd.cn
bdd.jp
bdd.one
dbd.fi
dbd.us

DNS History

15 records (7 active, 8 former)

20162017201820192020202120222023202420252026NSpdns82.ultradns.bizpdns82.ultradns.compdns82.ultradns.netpdns82.ultradns.orgns1.ignum.comns2.ignum.czMXddb-cz.mail.protection.outlook.commxa-00202801.gslb.pphosted.commxa-0038f001.gslb.pphosted.commxb-00202801.gslb.pphosted.commxb-0038f001.gslb.pphosted.comA141.193.213.20141.193.213.2152.29.142.14477.78.110.81
○NSns1.ignum.com2015-08-20 → 2018-07-14 · 4 obs
● 2015-08-20 22:49:14
● 2018-07-14 01:01:38
○ 2021-04-11 19:45:20
○ 2026-02-22 05:48:08
○NSns2.ignum.cz2015-08-20 → 2018-07-14 · 4 obs
● 2015-08-20 22:49:14
● 2018-07-14 01:01:38
○ 2021-04-11 19:45:20
○ 2026-02-22 05:48:08
●NSpdns82.ultradns.biz2021-04-11 → 2026-02-22 · 3 obs
○ 2018-07-14 01:01:38
● 2021-04-11 19:45:20
● 2026-02-22 05:48:08
●NSpdns82.ultradns.com2021-04-11 → 2026-02-22 · 3 obs
○ 2018-07-14 01:01:38
● 2021-04-11 19:45:20
● 2026-02-22 05:48:08
●NSpdns82.ultradns.net2021-04-11 → 2026-02-22 · 3 obs
○ 2018-07-14 01:01:38
● 2021-04-11 19:45:20
● 2026-02-22 05:48:08
●NSpdns82.ultradns.org2021-04-11 → 2026-02-22 · 3 obs
○ 2018-07-14 01:01:38
● 2021-04-11 19:45:20
● 2026-02-22 05:48:08
●MXddb-cz.mail.protection.outlook.com2015-08-20 → 2026-02-22 · 6 obs
● 2015-08-20 22:49:14
● 2017-07-10 10:04:10
○ 2017-09-04 07:14:08
○ 2021-04-11 19:45:20
● 2026-02-22 05:48:06
● 2026-02-22 05:48:08
○MXmxa-00202801.gslb.pphosted.com2017-09-04 → 2018-07-14 · 5 obs
○ 2017-07-10 10:04:10
● 2017-09-04 07:14:08
● 2018-07-14 01:01:38
○ 2021-04-11 19:45:20
○ 2026-02-22 05:48:08
○MXmxa-0038f001.gslb.pphosted.com2021-04-11 → 2021-04-11 · 4 obs
○ 2018-07-14 01:01:38
● 2021-04-11 19:45:20
○ 2026-02-22 05:48:06
○ 2026-02-22 05:48:08
○MXmxb-00202801.gslb.pphosted.com2017-09-04 → 2018-07-14 · 5 obs
○ 2017-07-10 10:04:10
● 2017-09-04 07:14:08
● 2018-07-14 01:01:38
○ 2021-04-11 19:45:20
○ 2026-02-22 05:48:08
○MXmxb-0038f001.gslb.pphosted.com2021-04-11 → 2021-04-11 · 4 obs
○ 2018-07-14 01:01:38
● 2021-04-11 19:45:20
○ 2026-02-22 05:48:06
○ 2026-02-22 05:48:08
●A141.193.213.202026-02-22 → 2026-02-22 · 3 obs
○ 2021-04-11 19:45:20
● 2026-02-22 05:48:06
● 2026-02-22 05:48:08
●A141.193.213.212026-02-22 → 2026-02-22 · 3 obs
○ 2021-04-11 19:45:20
● 2026-02-22 05:48:06
● 2026-02-22 05:48:08
○A52.29.142.1442018-01-03 → 2021-04-11 · 5 obs
○ 2017-09-04 07:14:08
● 2018-01-03 14:58:08
● 2021-04-11 19:45:20
○ 2026-02-22 05:48:06
○ 2026-02-22 05:48:08
○A77.78.110.812015-08-20 → 2017-09-04 · 4 obs
● 2015-08-20 22:49:14
● 2017-09-04 07:14:08
○ 2018-01-03 14:58:08
○ 2026-02-22 05:48:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ddb.czpdns82.ultradns.biz, pdns82.ultradns.com, pdns82.ultradns.net, pdns82.ultradns.org-

✅ Authoritative Response

Server: 156.154.67.82

NS records: pdns82.ultradns.biz, pdns82.ultradns.com, pdns82.ultradns.net, pdns82.ultradns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ddb.cz (unsigned zone)

⏱️ Timing

Total: 103ms | Queries: -

📄 Records

TypeCountSample Data
A2141.193.213.20, 141.193.213.21
NS4pdns82.ultradns.biz, pdns82.ultradns.com...
MX1ddb-cz.mail.protection.outlook.com (pri:
TXT8ck3fp19f92ydfpc1t07d6pt9yp4y2001, v=spf1 include:_spf.oneomnicom.com -all...
SOA1pdns82.ultradns.com hostmaster.omnicomgr

AI analysis

The parent of www.ddb.cz is ddb.cz.

Two IP numbers are pointed to by ddb.cz: 141.193.213.20 and 141.193.213.21.

other host names include hillcountry-sc.com, mlaw-eng.com, lendful.com, foit.co and entergyapp.com; they share IP numbers with ddb.cz.

ddb.cz delegates to four name servers: pdns82.ultradns.biz, pdns82.ultradns.com, pdns82.ultradns.net and pdns82.ultradns.org.

ddb.cz at least partially shares name servers with other domains, for instance ddbftp.com, veterans-access-to-care.com, trackcl.com, gmrla.com and bbdo.us.

Host names with two IP numbers: pdns82.ultradns.biz points to 2610:a1:1015::76 and 156.154.66.82; pdns82.ultradns.com points to 2001:502:f3ff::76 and 156.154.64.82; pdns82.ultradns.net points to 2610:a1:1014::76 and 156.154.65.82; pdns82.ultradns.org points to 2001:502:4612::76 and 156.154.67.82.

ddb.cz is handled by a single mail server, ddb-cz.mail.protection.outlook.com.