het-erasmus.nl - robtex.com

het-erasmus.nl

DNSSEC๐Ÿ”’ Signed (DS record present)
A31.7.4.68๐Ÿ‡ณ๐Ÿ‡ฑ PREVIDER-AS31.7.4.0/22 NL-PREVIDER - Shock Media IPv4 Network
PTRserver1.obaia.cloud.shockmedia.nl
NSns1.argewebhosting.eu โญ
A2a05:1500:702:0:1c00:eff:fe00:ce๐Ÿ‡ณ๐Ÿ‡ฑ CLDIN-NL2a05:1500::/29
PTRns1.argewebhosting.eu
A31.25.98.210๐Ÿ‡ณ๐Ÿ‡ฑ CLDIN-NL31.25.96.0/21 PCextreme B.V.
PTRns1.argewebhosting.eu
NSns2.argewebhosting.com
A2a05:1500:702:0:1c00:13ff:fe00:a5๐Ÿ‡ณ๐Ÿ‡ฑ CLDIN-NL2a05:1500::/29
PTRns2.argewebhosting.com
A31.25.98.169๐Ÿ‡ณ๐Ÿ‡ฑ CLDIN-NL31.25.96.0/21 PCextreme B.V.
PTRns2.argewebhosting.com
NSns3.argewebhosting.nl
A2a05:1500:600:7:1c00:55ff:fe00:f1a๐Ÿ‡ณ๐Ÿ‡ฑ CLDIN-NL2a05:1500:600::/40 PCextreme B.V. - Amsterdam (ams02)
PTRns3.argewebhosting.nl
A92.63.168.137๐Ÿ‡ณ๐Ÿ‡ฑ CLDIN-NL92.63.168.0/21 PCextreme IPv4 Route
PTRns3.argewebhosting.nl
MXheterasmus-nl0i.e-v1.mx.microsoft โญ
A2a01:111:f403:ca04::9๐Ÿ‡ฎ๐Ÿ‡ช Microsoft2a01:111:f000::/36
PTRmail-db7pr03cu00601.inbound.protection.outlook.com
A2a01:111:f403:ca04::e๐Ÿ‡ฎ๐Ÿ‡ช Microsoft2a01:111:f000::/36
PTRmail-db8pr02cu00106.inbound.protection.outlook.com
A2a01:111:f403:ca09::4๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft2a01:111:f000::/36
PTRmail-am0pr04cu00504.inbound.protection.outlook.com
A2a01:111:f403:ca09::d๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft2a01:111:f000::/36
PTRmail-as9pr05cu01305.inbound.protection.outlook.com
A52.101.68.16๐Ÿ‡ฎ๐Ÿ‡ช Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db4pr02cu00400.inbound.protection.outlook.com
A52.101.68.32๐Ÿ‡ฎ๐Ÿ‡ช Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db3pr0202cu00200.inbound.protection.outlook.com
A52.101.73.1๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am3pr04cu00501.inbound.protection.outlook.com
A52.101.73.19๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as8pr04cu00803.inbound.protection.outlook.com
TXTadobe-idp-site-verification=e61f5dd2cbbad534ae15fe2a862a930164be0bf25cf305a32...
TXTv=spf1 a mx ip4:84.241.161.209/28 ip4:84.241.161.222 ip4:31.7.4.235 ip6:2a03:...
TXTapple-domain-verification=t6VI6bpxsFZoZsxx
SOAns1.argewebhosting.euhostmaster@argeweb.nl 2026-03-24 #3

nl

DNSSEC๐Ÿ”’ Signed (DS record present)
NSns1.dns.nl โญ
NSns3.dns.nl
NSns4.dns.nl
TXTnl zone update: 2026-04-12 06:00:01 +0000 (EPOCH 1775973601)
SOAns1.dns.nldns@sidn.nl 2026-04-12 #12

Subdomains

DNS History

12 records (5 active, 7 former)

20162017201820192020202120222023202420252026NSns1.argewebhosting.euns2.argewebhosting.comns3.argewebhosting.nlns1.auto-dns.comns2.auto-dns.comns3.autodns.nlns4.autodns.nlMXheterasmus-nl0i.e-v1.mx.microsoftheterasmus-nl0i.mail.protection.outlook.comA31.7.4.68217.119.238.16331.7.6.65
โ—NSns1.argewebhosting.eu2026-04-12 โ†’ 2026-04-12 ยท 2 obs
โ—‹ 2017-01-13 19:36:34
โ— 2026-04-12 06:35:56
โ—‹NSns1.auto-dns.com2015-07-14 โ†’ 2017-01-13 ยท 3 obs
โ— 2015-07-14 08:17:22
โ— 2017-01-13 19:36:34
โ—‹ 2026-04-12 06:35:56
โ—NSns2.argewebhosting.com2026-04-12 โ†’ 2026-04-12 ยท 2 obs
โ—‹ 2017-01-13 19:36:34
โ— 2026-04-12 06:35:56
โ—‹NSns2.auto-dns.com2015-07-14 โ†’ 2017-01-13 ยท 3 obs
โ— 2015-07-14 08:17:22
โ— 2017-01-13 19:36:34
โ—‹ 2026-04-12 06:35:56
โ—NSns3.argewebhosting.nl2026-04-12 โ†’ 2026-04-12 ยท 2 obs
โ—‹ 2017-01-13 19:36:34
โ— 2026-04-12 06:35:56
โ—‹NSns3.autodns.nl2015-07-14 โ†’ 2017-01-13 ยท 3 obs
โ— 2015-07-14 08:17:22
โ— 2017-01-13 19:36:34
โ—‹ 2026-04-12 06:35:56
โ—‹NSns4.autodns.nl2015-07-14 โ†’ 2017-01-13 ยท 3 obs
โ— 2015-07-14 08:17:22
โ— 2017-01-13 19:36:34
โ—‹ 2026-04-12 06:35:56
โ—MXheterasmus-nl0i.e-v1.mx.microsoft2026-04-12 โ†’ 2026-04-12 ยท 2 obs
โ—‹ 2017-01-13 19:36:34
โ— 2026-04-12 06:35:56
โ—‹MXheterasmus-nl0i.mail.protection.outlook.com2015-07-14 โ†’ 2017-01-13 ยท 3 obs
โ— 2015-07-14 08:17:22
โ— 2017-01-13 19:36:34
โ—‹ 2026-04-12 06:35:56
โ—‹A217.119.238.1632015-07-14 โ†’ 2015-07-14 ยท 3 obs
โ— 2015-07-14 08:17:22
โ—‹ 2015-11-24 01:37:36
โ—‹ 2026-04-12 06:35:56
โ—A31.7.4.682026-04-12 โ†’ 2026-04-12 ยท 2 obs
โ—‹ 2017-01-13 19:36:34
โ— 2026-04-12 06:35:56
โ—‹A31.7.6.652015-11-24 โ†’ 2017-01-13 ยท 4 obs
โ—‹ 2015-07-14 08:17:22
โ— 2015-11-24 01:37:36
โ— 2017-01-13 19:36:34
โ—‹ 2026-04-12 06:35:56

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
nlns1.dns.nl, ns3.dns.nl, ns4.dns.nl-
het-erasmus.nlns1.argewebhosting.eu, ns2.argewebhosting.com, ns3.argewebhosting.nl2 records

โœ… Authoritative Response

Server:31.25.98.169

NS records: ns1.argewebhosting.eu, ns2.argewebhosting.com, ns3.argewebhosting.nl

๐Ÿ”’ DNSSEC Status

๐Ÿ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

โฑ๏ธ Timing

Total: 673ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A131.7.4.68
NS3ns3.argewebhosting.nl, ns2.argewebhosting.com...
MX1heterasmus-nl0i.e-v1.mx.microsoft (pri:
TXT3adobe-idp-site-verification=e61f5dd2cbba, v=spf1 a mx ip4:84.241.161.209/28 ip4:84...
SOA1ns1.argewebhosting.eu hostmaster.argeweb

๐Ÿ“Œ Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns3.argewebhosting.nl, ns3.argewebhosting.nl)

Analysis

Hierarchy

het-erasmus.nl is the parent of www.het-erasmus.nl.

IP Addresses

het-erasmus.nl points to IP number 31.7.4.68.

Other host names, for instance, www.het-erasmus.nl share IP numbers with het-erasmus.nl.

Name Servers

The delegation for het-erasmus.nl is handled by three name servers: ns2.argewebhosting.com, ns1.argewebhosting.eu and ns3.argewebhosting.nl.

het-erasmus.nl shares name servers with other domains at least partially, for example remotebusiness.net, stemwijzer.nu, etherned.nl, efectis.be and bugaboo.de.

Host names with two IPs:

ns2.argewebhosting.com points to 2a05:1500:702:0:1c00:13ff:fe00:a5 and 31.25.98.169

ns1.argewebhosting.eu points to 2a05:1500:702:0:1c00:eff:fe00:ce and 31.25.98.210

ns3.argewebhosting.nl points to 2a05:1500:600:7:1c00:55ff:fe00:f1a and 92.63.168.137

Mail Servers

het-erasmus.nl is handled by a single mail server, heterasmus-nl0i.e-v1.mx.microsoft.

Host name heterasmus-nl0i.e-v1.mx.microsoft points to eight IP numbers: 2a01:111:f403:ca04::9, 2a01:111:f403:ca04::e, 2a01:111:f403:ca09::4, 2a01:111:f403:ca09::d, 52.101.68.16, 52.101.68.32, 52.101.73.1 and 52.101.73.19.