gelmo.nl - robtex.com

gelmo.nl

DNSSEC๐Ÿ”’ Signed (DS record present)
A2a0b:3100:20::79๐Ÿ‡ณ๐Ÿ‡ฑ NL-BIT2a0b:3100::/40 Rootnet Managed Servers BIT-2
PTRstingy-boa.sys.rootnet.io
A185.173.20.170๐Ÿ‡ณ๐Ÿ‡ฑ NL-BIT185.173.20.0/22
NSnsauth.myrootnet.com โญ
A2a0b:3100:200::5๐Ÿ‡ณ๐Ÿ‡ฑ AS229272000::/3
PTRnsauth.myrootnet.com
A81.85.60.5
PTRnsauth.myrootnet.com
NSnsauth.myrootnet.nl
A2a0b:3100:53::10๐Ÿ‡ณ๐Ÿ‡ฑ NL-BIT2a0b:3100::/40 Rootnet Managed Servers BIT-2
A185.173.20.5๐Ÿ‡ณ๐Ÿ‡ฑ NL-BIT185.173.20.0/22
PTRnsauth.myrootnet.nl
MXgelmo-nl.mail.protection.outlook.com โญ
A2a01:111:f403:ca04::๐Ÿ‡ฎ๐Ÿ‡ช Microsoft2a01:111:f000::/36
PTRmail-db3pr0202cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca04::d๐Ÿ‡ฎ๐Ÿ‡ช Microsoft2a01:111:f000::/36
PTRmail-db6pr03cu00105.inbound.protection.outlook.com
A2a01:111:f403:ca09::d๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft2a01:111:f000::/36
PTRmail-as9pr05cu01305.inbound.protection.outlook.com
A2a01:111:f403:ca09::f๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft2a01:111:f000::/36
PTRmail-am7pr05cu00307.inbound.protection.outlook.com
A52.101.68.5๐Ÿ‡ฎ๐Ÿ‡ช Microsoft52.96.0.0/12 MICROSOFT
PTRmail-du2pr03cu00105.inbound.protection.outlook.com
A52.101.68.10๐Ÿ‡ฎ๐Ÿ‡ช Microsoft52.96.0.0/12 MICROSOFT
PTRmail-dbbpr03cu00102.inbound.protection.outlook.com
A52.101.68.12๐Ÿ‡ฎ๐Ÿ‡ช Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db9pr02cu00204.inbound.protection.outlook.com
A52.101.73.24๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as8pr05cu00300.inbound.protection.outlook.com
MXd336320.a.ess.de.barracudanetworks.com(40)
A18.185.115.250๐Ÿ‡ฉ๐Ÿ‡ช Amazon18.184.0.0/15 EC2 FRA prefix
PTRmail.ess.de.barracuda.com
A18.185.115.251๐Ÿ‡ฉ๐Ÿ‡ช Amazon18.184.0.0/15 EC2 FRA prefix
PTRmail.ess.de.barracuda.com
A18.185.115.252๐Ÿ‡ฉ๐Ÿ‡ช Amazon18.184.0.0/15 EC2 FRA prefix
PTRmail.ess.de.barracuda.com
MXd336320.b.ess.de.barracudanetworks.com(50)
A18.185.115.250๐Ÿ‡ฉ๐Ÿ‡ช Amazon18.184.0.0/15 EC2 FRA prefix
PTRmail.ess.de.barracuda.com
A18.185.115.251๐Ÿ‡ฉ๐Ÿ‡ช Amazon18.184.0.0/15 EC2 FRA prefix
PTRmail.ess.de.barracuda.com
A18.185.115.252๐Ÿ‡ฉ๐Ÿ‡ช Amazon18.184.0.0/15 EC2 FRA prefix
PTRmail.ess.de.barracuda.com
TXTgoogle-site-verification=L3eVzvbUlKL3CkTNMFuuP40ZhaStKQjnvfyxIEAVllc
TXTv=spf1 include:mailfilter.myrootnet.nl a include:spf.sendinblue.com include:s...
TXTSendinblue-code:26943370f6d81bda4d7270abd672ae26
TXTgoogle-site-verification=VhwuSIVw_3FhQX3nO7dNPtRvYLKHWqN9NBNRysFpwXY
TXTgoogle-site-verification=lwcUysxoeRA7BpkIZ23fsISBSRe3OVy20xZQ5xJG31k
SOAnsauth.myrootnet.comroot@rootnet.nl 2026-04-09 #1

nl

DNSSEC๐Ÿ”’ Signed (DS record present)
NSns1.dns.nl โญ
NSns3.dns.nl
NSns4.dns.nl
TXTnl zone update: 2026-04-14 22:00:01 +0000 (EPOCH 1776204001)
SOAns1.dns.nldns@sidn.nl 2026-04-14 #44

Same first word

Similar names

DNS History

17 records (7 active, 10 former)

20162017201820192020202120222023202420252026NSnsauth.myrootnet.comnsauth.myrootnet.nlns01.is.nlns02.is.nlns03.is.nlnszero1.axc.nlnszero2.axc.nlMXd336320.a.ess.de.barracudanetworks.comd336320.b.ess.de.barracudanetworks.comgelmo-nl.mail.protection.outlook.cometrn.is.nlmx.is.nlA185.173.20.1702a0b:3100:20::79178.22.58.184185.173.21.12213.133.34.51
โ—‹NSns01.is.nl2015-06-01 โ†’ 2016-04-09 ยท 4 obs
โ— 2015-06-01 22:08:42
โ— 2016-04-09 19:59:08
โ—‹ 2016-07-18 22:02:38
โ—‹ 2026-04-14 22:59:56
โ—‹NSns02.is.nl2015-06-01 โ†’ 2016-04-09 ยท 4 obs
โ— 2015-06-01 22:08:42
โ— 2016-04-09 19:59:08
โ—‹ 2016-07-18 22:02:38
โ—‹ 2026-04-14 22:59:56
โ—‹NSns03.is.nl2015-06-01 โ†’ 2016-04-09 ยท 4 obs
โ— 2015-06-01 22:08:42
โ— 2016-04-09 19:59:08
โ—‹ 2016-07-18 22:02:38
โ—‹ 2026-04-14 22:59:56
โ—NSnsauth.myrootnet.com2020-03-30 โ†’ 2026-04-14 ยท 3 obs
โ—‹ 2017-03-28 19:24:50
โ— 2020-03-30 02:49:32
โ— 2026-04-14 22:59:56
โ—NSnsauth.myrootnet.nl2020-03-30 โ†’ 2026-04-14 ยท 3 obs
โ—‹ 2017-03-28 19:24:50
โ— 2020-03-30 02:49:32
โ— 2026-04-14 22:59:56
โ—‹NSnszero1.axc.nl2016-07-18 โ†’ 2017-03-28 ยท 5 obs
โ—‹ 2016-04-09 19:59:08
โ— 2016-07-18 22:02:38
โ— 2017-03-28 19:24:50
โ—‹ 2020-03-30 02:49:32
โ—‹ 2026-04-14 22:59:56
โ—‹NSnszero2.axc.nl2016-07-18 โ†’ 2017-03-28 ยท 5 obs
โ—‹ 2016-04-09 19:59:08
โ— 2016-07-18 22:02:38
โ— 2017-03-28 19:24:50
โ—‹ 2020-03-30 02:49:32
โ—‹ 2026-04-14 22:59:56
โ—MXd336320.a.ess.de.barracudanetworks.com2026-03-26 โ†’ 2026-04-14 ยท 3 obs
โ—‹ 2016-01-16 00:12:26
โ— 2026-03-26 20:49:34
โ— 2026-04-14 22:59:56
โ—MXd336320.b.ess.de.barracudanetworks.com2026-03-26 โ†’ 2026-04-14 ยท 3 obs
โ—‹ 2016-01-16 00:12:26
โ— 2026-03-26 20:49:34
โ— 2026-04-14 22:59:56
โ—‹MXetrn.is.nl2015-06-01 โ†’ 2015-10-24 ยท 4 obs
โ— 2015-06-01 22:08:42
โ— 2015-10-24 14:29:46
โ—‹ 2016-01-16 00:12:26
โ—‹ 2026-04-14 22:59:56
โ—MXgelmo-nl.mail.protection.outlook.com2016-01-16 โ†’ 2026-04-14 ยท 3 obs
โ—‹ 2015-10-24 14:29:46
โ— 2016-01-16 00:12:26
โ— 2026-04-14 22:59:56
โ—‹MXmx.is.nl2015-06-01 โ†’ 2015-10-24 ยท 4 obs
โ— 2015-06-01 22:08:42
โ— 2015-10-24 14:29:46
โ—‹ 2016-01-16 00:12:26
โ—‹ 2026-04-14 22:59:56
โ—‹A178.22.58.1842016-07-18 โ†’ 2017-03-28 ยท 5 obs
โ—‹ 2016-04-09 19:59:08
โ— 2016-07-18 22:02:38
โ— 2017-03-28 19:24:50
โ—‹ 2020-03-30 02:49:32
โ—‹ 2026-04-14 22:59:56
โ—A185.173.20.1702026-03-26 โ†’ 2026-04-14 ยท 3 obs
โ—‹ 2020-03-30 02:49:32
โ— 2026-03-26 20:49:34
โ— 2026-04-14 22:59:56
โ—‹A185.173.21.122020-03-30 โ†’ 2020-03-30 ยท 4 obs
โ—‹ 2017-03-28 19:24:50
โ— 2020-03-30 02:49:32
โ—‹ 2026-03-26 20:49:34
โ—‹ 2026-04-14 22:59:56
โ—‹A213.133.34.512015-06-01 โ†’ 2016-04-09 ยท 4 obs
โ— 2015-06-01 22:08:42
โ— 2016-04-09 19:59:08
โ—‹ 2016-07-18 22:02:38
โ—‹ 2026-04-14 22:59:56
โ—A2a0b:3100:20::792026-03-26 โ†’ 2026-04-14 ยท 3 obs
โ—‹ 2020-03-30 02:49:32
โ— 2026-03-26 20:49:34
โ— 2026-04-14 22:59:56

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
nlns1.dns.nl, ns3.dns.nl, ns4.dns.nl-
gelmo.nlnsauth.myrootnet.nl, nsauth.myrootnet.com2 records

โœ… Authoritative Response

Server:81.85.60.5

NS records: nsauth.myrootnet.nl, nsauth.myrootnet.com

๐Ÿ”’ DNSSEC Status

๐Ÿ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

โฑ๏ธ Timing

Total: 669ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1185.173.20.170
AAAA12a0b:3100:20::79
NS2nsauth.myrootnet.nl, nsauth.myrootnet.com
MX3d336320.b.ess.de.barracudanetworks.com (, gelmo-nl.mail.protection.outlook.com (pr...
TXT5google-site-verification=VhwuSIVw_3FhQX3, google-site-verification=L3eVzvbUlKL3CkT...
SOA1nsauth.myrootnet.com root.rootnet.nl

๐Ÿ“Œ Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (nsauth.myrootnet.nl, nsauth.myrootnet.nl)

Analysis

IP Addresses

gelmo.nl resolves to two IP numbers: 2a0b:3100:20::79 and 185.173.20.170.

Other host names, for instance vaccinatiezorg.nl, prikpunt.org, stingy-boa.sys.rootnet.io, bttn.nu and aussems-vastgoed.nl share IP numbers with gelmo.nl.

Name Servers

Two name servers nsauth.myrootnet.com and nsauth.myrootnet.nl handle delegation for gelmo.nl.

gelmo.nl uses the same name server setup as other domains, for example waxsalonpuur.nl, meerladekast.nl, spete.nl, cjgouderportaal.nl and arnhemsekoerier.nl.

gelmo.nl shares name servers with other domains at least in part, for instance perfectautos.nl.

Host names with two IP numbers:

nsauth.myrootnet.com points to: 2a0b:3100:200::5 and 81.85.60.5

nsauth.myrootnet.nl points to: 2a0b:3100:53::10 and 185.173.20.5

Mail Servers

gelmo.nl is handled by three mail servers: gelmo-nl.mail.protection.outlook.com, d336320.a.ess.de.barracudanetworks.com and d336320.b.ess.de.barracudanetworks.com.

Eight-IP host: gelmo-nl.mail.protection.outlook.com points to 2a01:111:f403:ca04::, 2a01:111:f403:ca04::d, 2a01:111:f403:ca09::d, 2a01:111:f403:ca09::f, 52.101.68.5, 52.101.68.10, 52.101.68.12 and 52.101.73.24.

Three-IP hosts: d336320.a.ess.de.barracudanetworks.com points to: 18.185.115.250, 18.185.115.251 and 18.185.115.252. d336320.b.ess.de.barracudanetworks.com points to: 18.185.115.250, 18.185.115.251 and 18.185.115.252.

Hosts that point to 18.185.115.250: d336320.a.ess.de.barracudanetworks.com and d336320.b.ess.de.barracudanetworks.com.

Hosts that point to 18.185.115.251: d336320.a.ess.de.barracudanetworks.com and d336320.b.ess.de.barracudanetworks.com.

Hosts that point to 18.185.115.252: d336320.a.ess.de.barracudanetworks.com and d336320.b.ess.de.barracudanetworks.com.