`bridgebybridge.pt`

DNSSEC	⚠️ Not signed
A	213.58.230.142^{🇵🇹 ONI213.58.0.0/16 TELECOM IP Address}
		PTR	`pod038.cloudkey.pt`
NS	`ns1.fastdns.pt` ⭐
		A	213.58.230.142^{🇵🇹 ONI213.58.0.0/16 TELECOM IP Address}
			PTR	`pod038.cloudkey.pt`
NS	`ns2.fastdns.pt`
		A	137.74.3.70^{🇵🇱 OVH137.74.0.0/16}
			PTR	`ip70.ip-137-74-3.eu`
MX	`mail.bridgebybridge.pt` ⭐
		A	213.58.230.142^{🇵🇹 ONI213.58.0.0/16 TELECOM IP Address}
			PTR	`pod038.cloudkey.pt`
TXT	`v=spf1 ip4:213.58.230.142 include:_spf.fastmail.pt ip4:5.253.181.83 ip4:195.2...`
SOA	`ns1.fastdns.pt`dc@cloudkey.pt 2026-04-20 #0

`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` ⚠️ Not in parent delegation
	NS	`ns2.nic.fr` ⚠️ Not in parent delegation
	SOA	`curiosity.dns.pt`request@dns.pt 2026-04-20 #3

Subdomains

mail.bridgebybridge.pt

Same first word

bridgebybridge.pt

DNS History

8 records (4 active, 4 former)

●NSns1.fastdns.pt2026-02-20 → 2026-04-20 · 3 obs

○ 2017-02-08 19:24:34
● 2026-02-20 07:17:52
● 2026-04-20 01:14:32

○NSns1.fastluza.com2015-07-09 → 2017-02-08 · 4 obs

● 2015-07-09 01:32:06
● 2017-02-08 19:24:34
○ 2026-02-20 07:17:52
○ 2026-04-20 01:14:32

●NSns2.fastdns.pt2026-02-20 → 2026-04-20 · 3 obs

○ 2017-02-08 19:24:34
● 2026-02-20 07:17:52
● 2026-04-20 01:14:32

○NSns2.fastluza.com2015-07-09 → 2017-02-08 · 4 obs

● 2015-07-09 01:32:06
● 2017-02-08 19:24:34
○ 2026-02-20 07:17:52
○ 2026-04-20 01:14:32

●MXmail.bridgebybridge.pt2015-07-09 → 2026-04-20 · 2 obs

● 2015-07-09 01:32:06
● 2026-04-20 01:14:32

○A195.22.19.2072016-06-21 → 2017-02-08 · 5 obs

○ 2016-03-06 10:42:12
● 2016-06-21 17:17:50
● 2017-02-08 19:24:34
○ 2026-02-20 07:17:52
○ 2026-04-20 01:14:32

○A195.22.19.2082015-07-09 → 2016-03-06 · 4 obs

● 2015-07-09 01:32:06
● 2016-03-06 10:42:12
○ 2016-06-21 17:17:50
○ 2026-04-20 01:14:32

●A213.58.230.1422026-02-20 → 2026-04-20 · 3 obs

○ 2017-02-08 19:24:34
● 2026-02-20 07:17:52
● 2026-04-20 01:14:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pt	e.dns.pt, a.dns.pt, c.dns.pt, d.dns.pt...	-
bridgebybridge.pt	ns2.fastdns.pt, ns1.fastdns.pt	2 records

✅ Authoritative Response

Server:137.74.3.70

NS records: ns2.fastdns.pt, ns1.fastdns.pt

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bridgebybridge.pt (unsigned zone)

⏱️ Timing

Total: 749ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`213.58.230.142`
NS	2	`ns2.fastdns.pt, ns1.fastdns.pt`
MX	1	`mail.bridgebybridge.pt (pri: 0)`
TXT	1	`v=spf1 ip4:213.58.230.142 include:_spf.f`
SOA	1	`ns1.fastdns.pt dc.cloudkey.pt`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.fastdns.pt, ns1.fastdns.pt)

Analysis

Hierarchy

mail.bridgebybridge.pt has bridgebybridge.pt as its parent.

IP Addresses

bridgebybridge.pt maps to IP address 213.58.230.142.

Other host names, for instance kinetika.pt, mail.habidom.com, lanicopier.pt, mail.fastmail.pt and fastmail.pt share IP numbers with bridgebybridge.pt.

Name Servers

Two name servers ns1.fastdns.pt and ns2.fastdns.pt are delegated to bridgebybridge.pt.

bridgebybridge.pt uses the same name server configuration as other domains, such as kinetika.pt, spareslg.com, lanicopier.pt, fastmail.pt and barfuzelhas.com.

Host names with a single IP address:

ns1.fastdns.pt points to 213.58.230.142

ns2.fastdns.pt points to 137.74.3.70

Mail Servers

bridgebybridge.pt is handled by a single mail server, mail.bridgebybridge.pt.

mail.bridgebybridge.pt points to one IP number: 213.58.230.142.

bridgebybridge.pt - robtex.com