`callinsider.pt`

DNSSEC	⚠️ Not signed
NS	`ds007-2-1.zserver.cz` ⭐ ⚠️ Not in zone NS records
		A	2001:41d0:700:8151::101^{🇫🇷 OVH2001:41d0::/32 IPv6}
			PTR	`ds007-2-1.zserver.cz`
		A	51.68.163.168^{🇫🇷 OVH51.68.0.0/16}
			PTR	`ds007-2-1.zserver.cz`
NS	`ns2.zserver.eu` ⚠️ Not in zone NS records
		A	2001:41d0:40d:c600::2205^{🇫🇷 OVH2001:41d0::/32 IPv6}
			PTR	`ns2.zserver.eu`
		A	94.23.171.16^{🇫🇷 OVH94.23.0.0/16 ISP Paris, France}
			PTR	`ns2.zserver.eu`
TXT	`v=spf1 ip4:51.38.118.28 a mx ptr ip4:51.38.118.28 ~all`
SOA	`ds007-2-1.zserver.cz`info@callinsider.pt 2024-06-26 #1

`pt`

	DNSSEC	🔒 Signed (DS record present)
	NS	`curiosity.dns.pt` ⭐
	NS	`a.dns.pt`
	NS	`b.dns.pt`
	NS	`c.dns.pt`
	NS	`d.dns.pt`
	NS	`e.dns.pt`
	NS	`g.dns.pt`
	NS	`h.dns.pt`
	NS	`ns.dns.br`
	NS	`ns2.nic.fr`
	SOA	`curiosity.dns.pt`request@dns.pt 2026-05-01 #22

Same first word

callinsider.pt

callinsider.ie

callinsider.de

callinsider.com.ua

callinsider.mx

callinsider.com

callinsider.be

callinsider.cz

DNS History

2 records (2 active, 0 former)

●NSds007-2-1.zserver.cz2026-04-12 → 2026-05-01 · 2 obs

● 2026-04-12 09:29:52
● 2026-05-01 11:08:48

●NSns2.zserver.eu2026-04-12 → 2026-05-01 · 2 obs

● 2026-04-12 09:29:52
● 2026-05-01 11:08:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pt	a.dns.pt, b.dns.pt, c.dns.pt, d.dns.pt...	-
callinsider.pt	ns2.zserver.eu, ds007-2-1.zserver.cz	-

✅ Authoritative Response

Server:51.68.163.168

NS records: ns2.zserver.eu, ds007-2-1.zserver.cz

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for callinsider.pt (unsigned zone)

⏱️ Timing

Total: 1194ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`51.38.118.28`
MX	1	`mail.callinsider.com (pri: 10)`
TXT	1	`v=spf1 ip4:51.38.118.28 a mx ptr ip4:51.`
SOA	1	`ds007-2-1.zserver.cz info.callinsider.pt`

Analysis

Name Servers

callinsider.pt is delegated to two name servers: ds007-2-1.zserver.cz and ns2.zserver.eu.

callinsider.pt shares the same name server setup as callinsider.be, callinsider.cz, callinsider.ie, callinsider.de and callinsider.com.ua.

callinsider.pt at least partially shares name servers with other domains, for instance annuairetelephoniquegratuit.fr, tilefonikos-katalogos.gr, mform.cz, puhy.org and motoport.cz.

These name servers are commonly used together with ns1.zserver.cz, ds007-3-1.zserver.cz and ds001-101.zserver.cz.

Host names with two IP numbers: ds007-2-1.zserver.cz points to: 2001:41d0:700:8151::101 and 51.68.163.168; ns2.zserver.eu points to: 2001:41d0:40d:c600::2205 and 94.23.171.16.

callinsider.pt - robtex.com

callinsider.pt

pt