rontgenglas.nl - robtex.com

rontgenglas.nl

DNSSECโš ๏ธ Not signed
A217.26.127.243๐Ÿ‡ณ๐Ÿ‡ฑ IU-Net217.26.112.0/20 Internet Unie Services B.V.
PTRjottenheijm02.da.bizway.nl
NSns01.nexthost.nl โญ
A2a00:1ac1:812:0:185:138:80:1420๐Ÿ‡ณ๐Ÿ‡ฑ asbizwaynl2a00:1ac1::/32 Bizway IPv6 network
PTRdnsdist01.nexthost.nl
A185.138.80.142๐Ÿ‡ณ๐Ÿ‡ฑ asbizwaynl185.138.80.0/22 AS203318
PTRdnsdist01.nexthost.nl
NSns02.nexthost.nl
A2a00:1ac0:1104:0:217:26:119:1700๐Ÿ‡ณ๐Ÿ‡ฑ IU-Net2a00:1ac0::/32 Internet Unie Services B.V.
PTRdnsdist03.nexthost.nl
A2a05:b000:2000:0:45:153:84:160๐Ÿ‡ณ๐Ÿ‡ฑ asbizwaynl2a05:b000::/32 Bizway IPv6 network
PTRdnsdist02.nexthost.nl
A45.153.84.16๐Ÿ‡ณ๐Ÿ‡ฑ asbizwaynl45.153.84.0/22
PTRdnsdist02.nexthost.nl
A217.26.119.170๐Ÿ‡ณ๐Ÿ‡ฑ IU-Net217.26.112.0/20 Internet Unie Services B.V.
PTRdnsdist03.nexthost.nl
MXrontgenglas-nl.mail.protection.outlook.com โญ
A2a01:111:f403:ca04::d๐Ÿ‡ฎ๐Ÿ‡ช Microsoft2a01:111:f000::/36
PTRmail-db6pr03cu00105.inbound.protection.outlook.com
A2a01:111:f403:ca09::5๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft2a01:111:f000::/36
PTRmail-am1pr04cu00105.inbound.protection.outlook.com
A2a01:111:f403:ca09::b๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft2a01:111:f000::/36
PTRmail-am7pr05cu00103.inbound.protection.outlook.com
A2a01:111:f403:ca09::d๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft2a01:111:f000::/36
PTRmail-as9pr05cu01305.inbound.protection.outlook.com
A52.101.68.5๐Ÿ‡ฎ๐Ÿ‡ช Microsoft52.96.0.0/12 MICROSOFT
PTRmail-du2pr03cu00105.inbound.protection.outlook.com
A52.101.68.32๐Ÿ‡ฎ๐Ÿ‡ช Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db3pr0202cu00200.inbound.protection.outlook.com
A52.101.73.15๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am9pr04cu00107.inbound.protection.outlook.com
A52.101.73.19๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as8pr04cu00803.inbound.protection.outlook.com
TXTMS=ms68662289
TXTv=spf1 a mx ip4:217.26.127.243 include:spf.protection.outlook.com -all
SOAns01.nexthost.nlhostmaster@rontgenglas.nl 2025-07-13 #3

nl

DNSSEC๐Ÿ”’ Signed (DS record present)
NSns1.dns.nl โญ
NSns3.dns.nl
NSns4.dns.nl
TXTnl zone update: 2026-03-29 20:30:01 +0000 (EPOCH 1774816201)
SOAns1.dns.nldns@sidn.nl 2026-03-29 #41

PTR for

Subdomains

Same first word

Similar names

DNS History

4 records (4 active, 0 former)

NSns01.nexthost.nlns02.nexthost.nlMXrontgenglas-nl.mail.protection.outlook.comA217.26.127.243
โ—NSns01.nexthost.nl2026-02-16 โ†’ 2026-03-29 ยท 2 obs
โ— 2026-02-16 20:56:06
โ— 2026-03-29 21:07:32
โ—NSns02.nexthost.nl2026-02-16 โ†’ 2026-03-29 ยท 2 obs
โ— 2026-02-16 20:56:06
โ— 2026-03-29 21:07:32
โ—MXrontgenglas-nl.mail.protection.outlook.com2026-02-16 โ†’ 2026-03-29 ยท 2 obs
โ— 2026-02-16 20:56:06
โ— 2026-03-29 21:07:32
โ—A217.26.127.2432026-02-16 โ†’ 2026-03-29 ยท 2 obs
โ— 2026-02-16 20:56:06
โ— 2026-03-29 21:07:32

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
nlns3.dns.nl, ns4.dns.nl, ns1.dns.nl-
rontgenglas.nlns02.nexthost.nl, ns01.nexthost.nl2 records

โœ… Authoritative Response

Server:185.138.80.142

NS records: ns02.nexthost.nl, ns01.nexthost.nl

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for rontgenglas.nl (unsigned zone)

โฑ๏ธ Timing

Total: 453ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1217.26.127.243
NS2ns02.nexthost.nl, ns01.nexthost.nl
MX1rontgenglas-nl.mail.protection.outlook.c
TXT2MS=ms68662289, v=spf1 a mx ip4:217.26.127.243 include:s
SOA1ns01.nexthost.nl hostmaster.rontgenglas.

๐Ÿ“Œ Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns01.nexthost.nl, ns01.nexthost.nl)

Analysis

Hierarchy

The parent of mail.rontgenglas.nl is rontgenglas.nl.

IP Addresses

rontgenglas.nl points to IP number: 217.26.127.243.

Other host names such as keiebijters.nl, 2509.nl, mail.vermac.info, mail.giel.nu and mail.rontgenglas.nl share IPs with rontgenglas.nl.

Name Servers

rontgenglas.nl is delegated to two name servers: ns01.nexthost.nl and ns02.nexthost.nl.

rontgenglas.nl shares the same name server setup as taxolution.nl, kauffman.nl, nedfiber.nl, adslab.net and barebonesstore.de.

rontgenglas.nl at least partially shares name servers with other domains, for instance bestuurderspanel.nl, superyachtrigging.eu, waterosmose.nl, groenvorm.nl and dmci.nl.

These name servers are commonly used together with ns02.nexthost.eu, ns03.nexthost.nl and ns01.nexthost.eu.

Host names with four IPs:

ns02.nexthost.nl points to: 2a00:1ac0:1104:0:217:26:119:1700, 2a05:b000:2000:0:45:153:84:160, 45.153.84.16 and 217.26.119.170.

Host names with two IPs:

ns01.nexthost.nl points to: 2a00:1ac1:812:0:185:138:80:1420 and 185.138.80.142.

Mail Servers

rontgenglas.nl is handled by a single mail server, rontgenglas-nl.mail.protection.outlook.com.

Host name rontgenglas-nl.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::d, 2a01:111:f403:ca09::5, 2a01:111:f403:ca09::b, 2a01:111:f403:ca09::d, 52.101.68.5, 52.101.68.32, 52.101.73.15 and 52.101.73.19.