`professional.bio`

DNSSEC	⚠️ Not signed
A	216.227.142.171^{🇺🇸 FDCServers216.227.142.0/23 .net Chicago1}
NS	`ns1.lander.d.parity.domains` ⭐ ⚠️ Not in parent delegation
		A	192.236.150.131^{🇺🇸 HOSTWINDS-1192.236.128.0/17 MNT-HL-29 route 192.236.128.000/17 AS54290}
NS	`dns101.registrar-servers.com` ⚠️ Not in zone NS records
		A	192.236.150.131^{🇺🇸 HOSTWINDS-1192.236.128.0/17 MNT-HL-29 route 192.236.128.000/17 AS54290}
NS	`dns102.registrar-servers.com` ⚠️ Not in zone NS records
		A	162.222.205.190^{🇺🇸 IONOS-AS162.222.200.0/21 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
NS	`ns2.lander.d.parity.domains` ⚠️ Not in parent delegation
		A	162.222.205.190^{🇺🇸 IONOS-AS162.222.200.0/21 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
SOA	`ns1.lander.d.parity.domains`hostmaster@lander.d.parity.domains serial=7

`bio`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.nic.bio` ⭐
	NS	`a2.nic.bio`
	NS	`b0.nic.bio`
	NS	`c0.nic.bio`
	SOA	`a0.nic.bio`hostmaster@donuts.email serial=1784659818

Same first word

professional.mobi

professional.dk

professional.business

professional.at

professional.estate

professional.az

professional.cam

professional.academy

professional.finance

professional.fr

professional.rent

professional.sakura.ne.jp

professional.hu

professional.com.qa

professional.diamonds

professional.to

professional.biz.pl

professional.net.ph

professional.photos

professional.com

professional.biz

professional.works

professional.it

professional.ie

professional.mk

professional.org

professional.flowers

professional.com.ro

professional.technology

professional.tools

professional.wiki

professional.associates

professional.directory

professional.no-ip.info

professional.ch

professional.pl

professional.bg

professional.rs

professional.center

professional.be

professional.bio

professional.uz

professional.school

professional.city

professional.com.ru

professional.insure

professional.neustar

professional.me

professional.com.cn

professional.com.sg

professional.dp.ua

professional.world

professional.spb.ru

professional.sk

professional.ru

professional.com.au

professional.es

professional.mba

Similar names

profesionals.com

laprofession.com

florepassion.fr

sprofesional.com

laprofession.org

ralfepoisson.com

profesionals.cz

DNS History

9 records (5 active, 4 former)

●NSdns101.registrar-servers.com2026-07-16 → 2026-07-21 · 3 obs

○ 2017-07-01 19:08:46
● 2026-07-16 23:31:16
● 2026-07-21 19:02:40

●NSdns102.registrar-servers.com2026-07-16 → 2026-07-21 · 3 obs

○ 2017-07-01 19:08:46
● 2026-07-16 23:31:16
● 2026-07-21 19:02:40

●NSns1.lander.d.parity.domains2026-07-16 → 2026-07-21 · 3 obs

○ 2017-07-01 19:08:46
● 2026-07-16 23:31:16
● 2026-07-21 19:02:40

○NSns1.sedoparking.com2017-07-01 → 2017-07-01 · 3 obs

● 2017-07-01 19:08:46
○ 2026-07-16 23:31:16
○ 2026-07-21 19:02:40

●NSns2.lander.d.parity.domains2026-07-16 → 2026-07-21 · 3 obs

○ 2017-07-01 19:08:46
● 2026-07-16 23:31:16
● 2026-07-21 19:02:40

○NSns2.sedoparking.com2017-07-01 → 2017-07-01 · 3 obs

● 2017-07-01 19:08:46
○ 2026-07-16 23:31:16
○ 2026-07-21 19:02:40

○MXlocalhost2017-07-01 → 2017-07-01 · 3 obs

● 2017-07-01 19:08:46
○ 2026-07-16 23:31:16
○ 2026-07-21 19:02:40

●A216.227.142.1712026-07-16 → 2026-07-21 · 3 obs

○ 2017-07-01 19:08:46
● 2026-07-16 23:31:16
● 2026-07-21 19:02:40

○A72.52.4.1192017-07-01 → 2017-07-01 · 3 obs

● 2017-07-01 19:08:46
○ 2026-07-16 23:31:16
○ 2026-07-21 19:02:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
bio	a0.nic.bio, a2.nic.bio, b0.nic.bio, c0.nic.bio	8 records
professional.bio	dns102.registrar-servers.com, dns101.registrar-servers.com	-

✅ Authoritative Response

Server:192.236.150.131

NS records: dns102.registrar-servers.com, dns101.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for professional.bio (unsigned zone)

⏱️ Timing

Total: 509ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`216.227.142.171`
NS	2	`ns1.lander.d.parity.domains, ns2.lander.d.parity.domains`
SOA	1	`ns1.lander.d.parity.domains hostmaster.l`

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (a0.nic.bio, a2.nic.bio, b0.nic.bio...)

Analysis

IP Addresses

professional.bio has exactly one IP address — 216.227.142.171.

guruproxy.net, secretvvip.com, threadgillsheetmetal.com plus two other host names have IP numbers in common with professional.bio.

Name Servers

Four name servers handle the delegation for professional.bio: dns101.registrar-servers.com, dns102.registrar-servers.com, ns1.lander.d.parity.domains and ns2.lander.d.parity.domains.

professional.bio partially shares its NS delegation with several other domains, including cimaa4u.com, casabilanks1.com, travestiilan.com and two others.

Host names dns101.registrar-servers.com, dns102.registrar-servers.com, ns1.lander.d.parity.domains and ns2.lander.d.parity.domains each have one IP address. Notably, dns101.registrar-servers.com and ns1.lander.d.parity.domains resolve to the same address 192.236.150.131, and dns102.registrar-servers.com and ns2.lander.d.parity.domains resolve to the same address 162.222.205.190.

dns101.registrar-servers.com and ns1.lander.d.parity.domains each have 192.236.150.131 IP addresses.

dns102.registrar-servers.com and ns2.lander.d.parity.domains each have 162.222.205.190 IP addresses.

professional.bio - robtex.com