h2infra.com - robtex.com

h2infra.com

DNSSEC⚠️ Not signed
A217.18.70.76🇳🇱 InfoPact-AS217.18.64.0/20 Qweb Internet Services B.V.
PTRweb4.dorstcommunicatie.nl
NSns1.dorstcommunicatie.nl ⭐
A2a00:19c0:a070:240::1🇳🇱 InfoPact-AS2a00:19c0::/32 Qweb Internet Services B.V.
A217.18.70.240🇳🇱 InfoPact-AS217.18.64.0/20 Qweb Internet Services B.V.
PTRhosted.by.qweb.net
NSns2.dorstcommunicatie.nl
A2a00:19c0:a070:241::1🇳🇱 InfoPact-AS2a00:19c0::/32 Qweb Internet Services B.V.
A217.18.70.241🇳🇱 InfoPact-AS217.18.64.0/20 Qweb Internet Services B.V.
PTRhosted.by.qweb.net
NSns3.dorstcommunicatie.nl
A2a0b:9cc0::149:240🇳🇱 InfoPact-AS2a0b:9cc0::/29
A185.214.149.240🇳🇱 InfoPact-AS185.214.148.0/22
PTRhosted.by.qweb.net
MXh2infra-com.mail.protection.outlook.com ⭐
A2a01:111:f403:ca04::8🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db5pr02cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca09::1🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-as9pr07cu00301.inbound.protection.outlook.com
A2a01:111:f403:ca09::9🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-as8pr04cu00801.inbound.protection.outlook.com
A2a01:111:f403:ca09::f🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am7pr05cu00307.inbound.protection.outlook.com
A52.101.68.5🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-du2pr03cu00105.inbound.protection.outlook.com
A52.101.68.10🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-dbbpr03cu00102.inbound.protection.outlook.com
A52.101.68.16🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db4pr02cu00400.inbound.protection.outlook.com
A52.101.73.19🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as8pr04cu00803.inbound.protection.outlook.com
TXTv=spf1 a mx ip6:2a00:19c0:a070:76::1 include:spf.protection.outlook.com inclu...
SOAns1.dorstcommunicatie.nlpjdorst@dorstcommunicatie.nl 2026-04-21 #3

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1777441926

Same first word

h2infra.com

DNS History

10 records (5 active, 5 former)

2017201820192020202120222023202420252026NSns1.dorstcommunicatie.nlns2.dorstcommunicatie.nlns3.dorstcommunicatie.nlns1.flexwebhosting.nlns2.flexwebhosting.nlns3.flexwebhosting.comMXh2infra-com.mail.protection.outlook.commail.h2infra.comA217.18.70.76185.27.142.223
●NSns1.dorstcommunicatie.nl2026-02-24 → 2026-04-29 · 3 obs
○ 2019-02-18 23:12:52
● 2026-02-24 19:59:22
● 2026-04-29 06:14:54
○NSns1.flexwebhosting.nl2016-12-20 → 2019-02-18 · 4 obs
● 2016-12-20 09:24:30
● 2019-02-18 23:12:52
○ 2026-02-24 19:59:22
○ 2026-04-29 06:14:54
●NSns2.dorstcommunicatie.nl2026-02-24 → 2026-04-29 · 3 obs
○ 2019-02-18 23:12:52
● 2026-02-24 19:59:22
● 2026-04-29 06:14:54
○NSns2.flexwebhosting.nl2016-12-20 → 2019-02-18 · 4 obs
● 2016-12-20 09:24:30
● 2019-02-18 23:12:52
○ 2026-02-24 19:59:22
○ 2026-04-29 06:14:54
●NSns3.dorstcommunicatie.nl2026-02-24 → 2026-04-29 · 3 obs
○ 2019-02-18 23:12:52
● 2026-02-24 19:59:22
● 2026-04-29 06:14:54
○NSns3.flexwebhosting.com2016-12-20 → 2019-02-18 · 4 obs
● 2016-12-20 09:24:30
● 2019-02-18 23:12:52
○ 2026-02-24 19:59:22
○ 2026-04-29 06:14:54
●MXh2infra-com.mail.protection.outlook.com2026-02-24 → 2026-04-29 · 3 obs
○ 2019-02-18 23:12:52
● 2026-02-24 19:59:22
● 2026-04-29 06:14:54
○MXmail.h2infra.com2016-12-20 → 2019-02-18 · 4 obs
● 2016-12-20 09:24:30
● 2019-02-18 23:12:52
○ 2026-02-24 19:59:22
○ 2026-04-29 06:14:54
○A185.27.142.2232016-12-20 → 2019-02-18 · 4 obs
● 2016-12-20 09:24:30
● 2019-02-18 23:12:52
○ 2026-02-24 19:59:22
○ 2026-04-29 06:14:54
●A217.18.70.762026-02-24 → 2026-04-29 · 3 obs
○ 2019-02-18 23:12:52
● 2026-02-24 19:59:22
● 2026-04-29 06:14:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comm.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net, d.gtld-servers.net...-
h2infra.comns1.dorstcommunicatie.nl, ns2.dorstcommunicatie.nl, ns3.dorstcommunicatie.nl-

✅ Authoritative Response

Server:217.18.70.240

NS records: ns1.dorstcommunicatie.nl, ns2.dorstcommunicatie.nl, ns3.dorstcommunicatie.nl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for h2infra.com (unsigned zone)

⏱️ Timing

Total: 618ms | Queries: -

📄 Records

TypeCountSample Data
A1217.18.70.76
NS3ns1.dorstcommunicatie.nl, ns3.dorstcommunicatie.nl...
MX1h2infra-com.mail.protection.outlook.com
TXT1v=spf1 a mx ip6:2a00:19c0:a070:76::1 inc
SOA1ns1.dorstcommunicatie.nl pjdorst.dorstco

Analysis

IP Addresses

h2infra.com points to a single IP number: 217.18.70.76.

Other host names, for instance marktpoelier.com, web4.dorstcommunicatie.nl, colijnbv.nl, mail.myagriturismo.com and dijkstralampen.nl share IP numbers with h2infra.com.

Name Servers

The domain h2infra.com is delegated to three name servers: ns1.dorstcommunicatie.nl, ns2.dorstcommunicatie.nl and ns3.dorstcommunicatie.nl.

h2infra.com shares name servers with other domains at least partially, for instance burgmachinefabriek.nl, dorstcommunicatie.nl, rotexblades.nl, dijkstra.com and burgtours.nl.

Host names with two IP numbers:

ns1.dorstcommunicatie.nl points to 2a00:19c0:a070:240::1 and 217.18.70.240

ns2.dorstcommunicatie.nl points to 2a00:19c0:a070:241::1 and 217.18.70.241

ns3.dorstcommunicatie.nl points to 2a0b:9cc0::149:240 and 185.214.149.240

Mail Servers

The mail server for h2infra.com is h2infra-com.mail.protection.outlook.com.

Host h2infra-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::8, 2a01:111:f403:ca09::1, 2a01:111:f403:ca09::9, 2a01:111:f403:ca09::f, 52.101.68.5, 52.101.68.10, 52.101.68.16 and 52.101.73.19.