formalexpert.com - robtex.com

formalexpert.com

DNSSEC⚠️ Not signed
NSinfobloxha-gm.cadence.com ⭐
NSns01.cadence.com
A192.190.239.43🇺🇸 AS11829192.190.239.0/24
NSns02.cadence.com
A199.43.4.65🇺🇸 AS11829199.43.4.0/24
NSns03.cadence.com
A59.145.174.133🇮🇳 BBIL-AP59.145.174.0/24 Bharti Airtel Limited Transport Network Group 234, Okhla Phase III
PTRns03.cadence.com
TXTv=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com -all
SOAinfobloxha-gm.cadence.comhostmaster@cadence.com 2023-01-22 #1

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

Subdomains

onyx.formalexpert.com

Same first word

formalexpert.com

DNS History

12 records (4 active, 8 former)

200920112013201520172019202120232025NSinfobloxha-gm.cadence.comns01.cadence.comns02.cadence.comns03.cadence.comns-chelms.cadence.comns-hongkong.cadence.comns-sanjose.cadence.comns75.worldnic.comns76.worldnic.comMXonyx.formalexpert.comA205.178.189.131208.91.197.27
●NSinfobloxha-gm.cadence.com2026-03-03 → 2026-03-21 · 3 obs
○ 2020-04-03 04:52:08
● 2026-03-03 17:47:00
● 2026-03-21 18:14:06
○NSns-chelms.cadence.com2015-08-14 → 2020-04-03 · 5 obs
○ 2008-03-19 19:19:06
● 2015-08-14 19:48:54
● 2020-04-03 04:52:08
○ 2026-03-03 17:47:00
○ 2026-03-21 18:14:06
○NSns-hongkong.cadence.com2015-08-14 → 2020-04-03 · 5 obs
○ 2008-03-19 19:19:06
● 2015-08-14 19:48:54
● 2020-04-03 04:52:08
○ 2026-03-03 17:47:00
○ 2026-03-21 18:14:06
○NSns-sanjose.cadence.com2015-08-14 → 2020-04-03 · 5 obs
○ 2008-03-19 19:19:06
● 2015-08-14 19:48:54
● 2020-04-03 04:52:08
○ 2026-03-03 17:47:00
○ 2026-03-21 18:14:06
●NSns01.cadence.com2026-03-03 → 2026-03-21 · 3 obs
○ 2020-04-03 04:52:08
● 2026-03-03 17:47:00
● 2026-03-21 18:14:06
●NSns02.cadence.com2026-03-03 → 2026-03-21 · 3 obs
○ 2020-04-03 04:52:08
● 2026-03-03 17:47:00
● 2026-03-21 18:14:06
●NSns03.cadence.com2026-03-03 → 2026-03-21 · 3 obs
○ 2020-04-03 04:52:08
● 2026-03-03 17:47:00
● 2026-03-21 18:14:06
○NSns75.worldnic.com2008-03-19 → 2008-03-19 · 3 obs
● 2008-03-19 19:19:06
○ 2015-08-14 19:48:54
○ 2026-03-21 18:14:06
○NSns76.worldnic.com2008-03-19 → 2008-03-19 · 3 obs
● 2008-03-19 19:19:06
○ 2015-08-14 19:48:54
○ 2026-03-21 18:14:06
○MXonyx.formalexpert.com2008-03-19 → 2020-04-03 · 4 obs
● 2008-03-19 19:19:06
● 2020-04-03 04:52:08
○ 2026-03-03 17:47:00
○ 2026-03-21 18:14:06
○A205.178.189.1312008-03-19 → 2008-03-19 · 3 obs
● 2008-03-19 19:19:06
○ 2015-08-14 19:48:54
○ 2026-03-21 18:14:06
○A208.91.197.272015-08-14 → 2015-08-14 · 4 obs
○ 2008-03-19 19:19:06
● 2015-08-14 19:48:54
○ 2015-12-01 12:03:02
○ 2026-03-21 18:14:06

🔍 DNS Trace

Analysis

Hierarchy

The parent of onyx.formalexpert.com is formalexpert.com.

Name Servers

formalexpert.com's delegation is handled by four name servers: infobloxha-gm.cadence.com, ns01.cadence.com, ns02.cadence.com and ns03.cadence.com.

formalexpert.com partially shares name servers with other domains; examples include designpcb.com, beta-cae.nl, electronicdesigncentral.com, c2da.com and icadence.net.

Host names with one IP number:

Host ns01.cadence.com points to 192.190.239.43.

Host ns02.cadence.com points to 199.43.4.65.

Host ns03.cadence.com points to 59.145.174.133.