`protelcoconnect.nl`

DNSSEC	⚠️ Not signed
NS	`auth01.ib.routit.net` ⭐ ⚠️ Not in parent delegation
		A	2a02:22a0::a1^{🇳🇱 ASN-ROUTIT2a02:22a0::/32 RoutIT B.V.}
			PTR	`auth01.ib.routit.net`
		A	213.144.232.181^{🇳🇱 ASN-ROUTIT213.144.224.0/19 RoutIT B.V.}
			PTR	`auth01-peer.ib.routit.net`
			PTR	`auth01.ib.routit.net`
NS	`auth01-peer.ib.routit.net` ⚠️ Not in zone NS records
		A	2a02:22a0::a1^{🇳🇱 ASN-ROUTIT2a02:22a0::/32 RoutIT B.V.}
			PTR	`auth01.ib.routit.net`
		A	213.144.232.181^{🇳🇱 ASN-ROUTIT213.144.224.0/19 RoutIT B.V.}
			PTR	`auth01-peer.ib.routit.net`
			PTR	`auth01.ib.routit.net`
NS	`auth02-peer.ib.routit.net` ⚠️ Not in zone NS records
		A	2a02:22a0:ffff:ffff::a1^{🇳🇱 ASN-ROUTIT2a02:22a0::/32 RoutIT B.V.}
			PTR	`auth02.ib.routit.net`
		A	213.144.232.182^{🇳🇱 ASN-ROUTIT213.144.224.0/19 RoutIT B.V.}
			PTR	`auth02-peer.ib.routit.net`
			PTR	`auth02.ib.routit.net`
NS	`auth02.ib.routit.net` ⚠️ Not in parent delegation
		A	213.144.232.182^{🇳🇱 ASN-ROUTIT213.144.224.0/19 RoutIT B.V.}
			PTR	`auth02-peer.ib.routit.net`
			PTR	`auth02.ib.routit.net`
SOA	`auth01-peer.ib.routit.net`noc@routit.nl serial=1

`nl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nl` ⭐
	NS	`ns3.dns.nl`
	NS	`ns4.dns.nl`
	TXT	`nl zone update: 2026-05-10 08:00:02 +0000 (EPOCH 1778400002)`
	SOA	`ns1.dns.nl`dns@sidn.nl 2026-05-10 #16

Same first word

protelcoconnect.nl

DNS History

8 records (4 active, 4 former)

●NSauth01-peer.ib.routit.net2026-04-04 → 2026-05-10 · 3 obs

○ 2017-03-29 00:35:16
● 2026-04-04 16:16:02
● 2026-05-10 08:25:28

●NSauth01.ib.routit.net2026-04-04 → 2026-05-10 · 3 obs

○ 2017-03-29 00:35:16
● 2026-04-04 16:16:02
● 2026-05-10 08:25:28

●NSauth02-peer.ib.routit.net2026-04-04 → 2026-05-10 · 3 obs

○ 2017-03-29 00:35:16
● 2026-04-04 16:16:02
● 2026-05-10 08:25:28

●NSauth02.ib.routit.net2026-04-04 → 2026-05-10 · 3 obs

○ 2017-03-29 00:35:16
● 2026-04-04 16:16:02
● 2026-05-10 08:25:28

○NSns1.metaregistrar.nl2015-07-07 → 2017-03-29 · 4 obs

● 2015-07-07 03:31:52
● 2017-03-29 00:35:16
○ 2026-04-04 16:16:02
○ 2026-05-10 08:25:28

○NSns2.metaregistrar.nl2015-07-07 → 2017-03-29 · 4 obs

● 2015-07-07 03:31:52
● 2017-03-29 00:35:16
○ 2026-04-04 16:16:02
○ 2026-05-10 08:25:28

○MXmail.protelcoconnect.nl2015-07-07 → 2017-03-29 · 4 obs

● 2015-07-07 03:31:52
● 2017-03-29 00:35:16
○ 2026-04-04 16:16:02
○ 2026-05-10 08:25:28

○A84.105.156.1272015-07-07 → 2017-03-29 · 4 obs

● 2015-07-07 03:31:52
● 2017-03-29 00:35:16
○ 2026-04-04 16:16:02
○ 2026-05-10 08:25:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns1.dns.nl, ns3.dns.nl, ns4.dns.nl	-
protelcoconnect.nl	auth01.ib.routit.net, auth02.ib.routit.net	-

✅ Authoritative Response

Server:213.144.232.182

NS records: auth01.ib.routit.net, auth02.ib.routit.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for protelcoconnect.nl (unsigned zone)

⏱️ Timing

Total: 501ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`auth02-peer.ib.routit.net, auth01-peer.ib.routit.net`
SOA	1	`auth01-peer.ib.routit.net noc.routit.nl`

Analysis

Name Servers

protelcoconnect.nl is delegated to four name servers: auth01-peer.ib.routit.net, auth01.ib.routit.net, auth02-peer.ib.routit.net and auth02.ib.routit.net.

protelcoconnect.nl shares name servers with other domains at least partially, for instance sdvermietung.com, maisontherese.nl, dcpbenelux.com, (0x77616e6b)um-champignons.de and hoek-lopik.nl.

Host names with two IP numbers:

The host name auth01-peer.ib.routit.net points to: 2a02:22a0::a1 and 213.144.232.181.

The host name auth01.ib.routit.net points to: 2a02:22a0::a1 and 213.144.232.181.

The host name auth02-peer.ib.routit.net points to: 2a02:22a0:ffff:ffff::a1 and 213.144.232.182.

Host names with one IP number:

The host name auth02.ib.routit.net points to: 213.144.232.182.

Host names that point to 2a02:22a0::a1: auth01-peer.ib.routit.net and auth01.ib.routit.net.

Host names that point to 213.144.232.181: auth01-peer.ib.routit.net and auth01.ib.routit.net.

Host names that point to 213.144.232.182: auth02-peer.ib.routit.net and auth02.ib.routit.net.

protelcoconnect.nl - robtex.com