external-host.com - dns.ninja

`external-host.com`

DNSSEC	🔒 Signed (DS record present)
A	91.107.234.225^{🇩🇪 Hetzner91.107.128.0/17 HETZNER-DC}
		PTR	`mail.nietkrom.com`
NS	`ns0.transip.net` ⭐
		A	2a01:7c8:dddd:195::195^{🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network}
			PTR	`ns0.transip.net`
		A	195.135.195.195^{🇮🇹 TRANSIP-AS195.135.195.0/24 TransIP B.V.}
			PTR	`ns0.transip.net`
NS	`ns1.transip.nl`
		A	2a01:7c8:7000:195::195^{🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network}
			PTR	`ns1.transip.nl`
		A	195.8.195.195^{🇳🇱 TRANSIP-AS195.8.195.0/24 TransIP B.V.}
			PTR	`ns1.transip.nl`
NS	`ns2.transip.eu`
		A	2a01:7c8:f:c1f::195^{🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network}
			PTR	`ns2.transip.eu`
		A	37.97.199.195^{🇳🇱 TRANSIP-AS37.97.128.0/17 TransIP BV Amsterdam, The Netherlands}
			PTR	`ns2.transip.eu`
MX	`mail.nietkrom.com.external-host.com` ⭐
		A	91.107.234.225^{🇩🇪 Hetzner91.107.128.0/17 HETZNER-DC}
			PTR	`mail.nietkrom.com`
SOA	`ns0.transip.net`hostmaster@transip.nl 2025-04-04 #0

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1781834820

Subdomains

com.external-host.com

Same first word

external-host.com

DNS History

7 records (5 active, 2 former)

●NSns0.transip.net2020-02-18 → 2026-06-19 · 2 obs

● 2020-02-18 03:01:10
● 2026-06-19 02:27:40

●NSns1.transip.nl2020-02-18 → 2026-06-19 · 2 obs

● 2020-02-18 03:01:10
● 2026-06-19 02:27:40

●NSns2.transip.eu2020-02-18 → 2026-06-19 · 2 obs

● 2020-02-18 03:01:10
● 2026-06-19 02:27:40

●MXmail.nietkrom.com.external-host.com2026-03-26 → 2026-06-19 · 3 obs

○ 2020-02-18 03:01:10
● 2026-03-26 02:40:14
● 2026-06-19 02:27:40

○MXmail.wabop.com2020-02-18 → 2020-02-18 · 3 obs

● 2020-02-18 03:01:10
○ 2026-03-26 02:40:14
○ 2026-06-19 02:27:40

○A37.97.173.1202020-02-18 → 2020-02-18 · 3 obs

● 2020-02-18 03:01:10
○ 2026-03-26 02:40:14
○ 2026-06-19 02:27:40

●A91.107.234.2252026-03-26 → 2026-06-19 · 3 obs

○ 2020-02-18 03:01:10
● 2026-03-26 02:40:14
● 2026-06-19 02:27:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
external-host.com	ns1.transip.nl, ns0.transip.net, ns2.transip.eu	-

✅ Authoritative Response

Server:195.135.195.195

NS records: ns1.transip.nl, ns0.transip.net, ns2.transip.eu

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 734ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`91.107.234.225`
NS	3	`ns2.transip.eu, ns0.transip.net...`
MX	1	`mail.nietkrom.com.external-host.com (pri`
SOA	1	`ns0.transip.net hostmaster.transip.nl`

Analysis

Hierarchy

external-host.com is a parent domain of com.external-host.com.

IP Addresses

external-host.com resolves to just one IP address, 91.107.234.225.

Two other host names, along with mail.linuxadmin.nl, mail.nietkrom.com.wabop.nl and wabop.com, also share IP numbers with external-host.com.

Name Servers

Three name servers are authoritative for external-host.com: ns2.transip.eu, ns0.transip.net and ns1.transip.nl.

external-host.com shares at least some of its name servers with other domains, including soldeq.com, doccom.nl, recruitment.nl and two others.

ns2.transip.eu resolves to 37.97.199.195 and 2a01:7c8:f:c1f::195. ns0.transip.net resolves to 195.135.195.195 and 2a01:7c8:dddd:195::195. ns1.transip.nl resolves to 195.8.195.195 and 2a01:7c8:7000:195::195. All three hostnames point to two IP numbers each.

Mail Servers

The sole mail server for external-host.com is mail.nietkrom.com.external-host.com.

There is one IP number for mail.nietkrom.com.external-host.com: 91.107.234.225.