ultility.nl - robtex.com

ultility.nl

DNSSEC⚠️ Not signed
A2a04:52c0:111:dddb::10🇳🇱 Liteserver2a04:52c0::/32 IPv6
PTRweb1.ultility.nl
A5.255.106.38🇳🇱 Liteserver5.255.96.0/19 LITESERVER-Route
NSnsauth1.hostingcp.eu ⭐
A2a09:8b00:101:54::10🇳🇱 INFRABLOCKS2a09:8b00::/29
PTRnsauth1.hostingcp.eu
A88.214.28.254🇳🇱 INFRABLOCKS88.214.28.0/22
PTRnsauth1.hostingcp.eu
NSnsauth2.hostingcp.nl
A2001:1af8:4700:a102:23::10🇳🇱 LEASEWEB-NL-AMS-012001:1af8::/32 NL-LEASEWEB-20040408 Leaseweb
PTRnsauth2.hostingcp.nl
A37.48.73.2🇳🇱 LEASEWEB-NL-AMS-0137.48.64.0/18 LEASEWEB
PTRnsauth2.hostingcp.nl
NSnsauth3.hostingcp.be
A2a04:52c0:103:ed54::10🇳🇱 Liteserver2a04:52c0::/32 IPv6
PTRnsauth3.hostingcp.be
A5.255.98.254🇳🇱 Liteserver5.255.96.0/19 LITESERVER-Route
PTRnsauth3.hostingcp.be
NSnsauth4.hostingcp.eu ⚠️ Not in parent delegation
A2a02:2770:13:0:21a:4aff:fe37:3b36🇳🇱 TILAA2a02:2770::/32 Routed by Tilaa
PTRnsauth4.hostingcp.eu
A84.22.98.118🇳🇱 TILAA84.22.96.0/22
PTRnsauth4.hostingcp.eu
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c08::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbi-in-f27.1e100.net
A172.253.63.27🇺🇸 Google172.253.63.0/24
PTRbi-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4023:2801::1a🇺🇸 Google2607:f8b0::/32
PTRlcausi-in-f26.1e100.net
A192.178.128.27🇺🇸 Google192.178.128.0/24
PTRlcausi-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4023:1015::1b🇺🇸 Google2607:f8b0::/32
PTRyudfwta-in-f27.1e100.net
A172.253.135.26🇺🇸 Google172.253.135.0/24
PTRyudfwta-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2607:f8b0:4023:3003::1a🇺🇸 Google2607:f8b0::/32
PTRyulnkjt-in-f26.1e100.net
A172.253.145.26🇺🇸 Google172.253.145.0/24
PTRyulnkjt-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2607:f8b0:4003:c4a::1a🇺🇸 Google2607:f8b0:4003::/48
PTRyutulth-in-f26.1e100.net
A142.251.96.26🇺🇸 Google142.250.0.0/15
PTRyutulth-in-f26.1e100.net
TXTyahoo-verification-key=A23FbqwCBYt2KKIk7ecqBRVo46ZjNFC1WstdnGmfDkU=
TXTv=spf1 a mx a:ultility-srv02.nl include:_relay.hostingcp.eu include:_spf.goog...
SOAnsauth1.hostingcp.euhostmaster@ultility.nl 2026-03-14 #1

nl

DNSSEC🔒 Signed (DS record present)
NSns1.dns.nl ⭐
NSns3.dns.nl
NSns4.dns.nl
TXTnl zone update: 2026-03-27 23:00:01 +0000 (EPOCH 1774652401)
SOAns1.dns.nldns@sidn.nl 2026-03-27 #46

Subdomains

ultility-vps.ultility.nl
web2.ultility.nl
web1.ultility.nl

Same first word

ultility.nl
ultility.com

Similar names

utillity.com

DNS History

18 records (11 active, 7 former)

20162017201820192020202120222023202420252026NSnsauth1.hostingcp.eunsauth2.hostingcp.nlnsauth3.hostingcp.bensauth4.hostingcp.euns0.transip.netns1.transip.nlns2.transip.euMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA2a04:52c0:111:dddb::105.255.106.3891.218.127.14891.218.127.33
○NSns0.transip.net2015-06-23 → 2017-12-30 · 4 obs
● 2015-06-23 08:21:38
● 2017-12-30 21:59:54
○ 2026-02-15 11:48:02
○ 2026-03-28 00:05:48
○NSns1.transip.nl2015-06-23 → 2017-12-30 · 4 obs
● 2015-06-23 08:21:38
● 2017-12-30 21:59:54
○ 2026-02-15 11:48:02
○ 2026-03-28 00:05:48
○NSns2.transip.eu2015-06-23 → 2017-12-30 · 4 obs
● 2015-06-23 08:21:38
● 2017-12-30 21:59:54
○ 2026-02-15 11:48:02
○ 2026-03-28 00:05:48
●NSnsauth1.hostingcp.eu2026-02-15 → 2026-03-28 · 3 obs
○ 2017-12-30 21:59:54
● 2026-02-15 11:48:02
● 2026-03-28 00:05:48
●NSnsauth2.hostingcp.nl2026-02-15 → 2026-03-28 · 3 obs
○ 2017-12-30 21:59:54
● 2026-02-15 11:48:02
● 2026-03-28 00:05:48
●NSnsauth3.hostingcp.be2026-02-15 → 2026-03-28 · 3 obs
○ 2017-12-30 21:59:54
● 2026-02-15 11:48:02
● 2026-03-28 00:05:48
●NSnsauth4.hostingcp.eu2026-02-15 → 2026-03-28 · 3 obs
○ 2017-12-30 21:59:54
● 2026-02-15 11:48:02
● 2026-03-28 00:05:48
●MXalt1.aspmx.l.google.com2015-06-23 → 2026-03-28 · 2 obs
● 2015-06-23 08:21:38
● 2026-03-28 00:05:48
●MXalt2.aspmx.l.google.com2015-06-23 → 2026-03-28 · 2 obs
● 2015-06-23 08:21:38
● 2026-03-28 00:05:48
●MXalt3.aspmx.l.google.com2026-02-15 → 2026-03-28 · 3 obs
○ 2017-12-30 21:59:54
● 2026-02-15 11:48:02
● 2026-03-28 00:05:48
●MXalt4.aspmx.l.google.com2026-02-15 → 2026-03-28 · 3 obs
○ 2017-12-30 21:59:54
● 2026-02-15 11:48:02
● 2026-03-28 00:05:48
●MXaspmx.l.google.com2015-06-23 → 2026-03-28 · 2 obs
● 2015-06-23 08:21:38
● 2026-03-28 00:05:48
○MXaspmx2.googlemail.com2015-06-23 → 2017-12-30 · 4 obs
● 2015-06-23 08:21:38
● 2017-12-30 21:59:54
○ 2026-02-15 11:48:02
○ 2026-03-28 00:05:48
○MXaspmx3.googlemail.com2015-06-23 → 2017-12-30 · 4 obs
● 2015-06-23 08:21:38
● 2017-12-30 21:59:54
○ 2026-02-15 11:48:02
○ 2026-03-28 00:05:48
●A2a04:52c0:111:dddb::102026-02-15 → 2026-03-28 · 3 obs
○ 2017-12-30 21:59:54
● 2026-02-15 11:48:02
● 2026-03-28 00:05:48
●A5.255.106.382026-02-15 → 2026-03-28 · 3 obs
○ 2017-12-30 21:59:54
● 2026-02-15 11:48:02
● 2026-03-28 00:05:48
○A91.218.127.1482016-04-17 → 2017-12-30 · 5 obs
○ 2016-01-26 07:30:34
● 2016-04-17 18:00:28
● 2017-12-30 21:59:54
○ 2026-02-15 11:48:02
○ 2026-03-28 00:05:48
○A91.218.127.332015-06-23 → 2016-01-26 · 4 obs
● 2015-06-23 08:21:38
● 2016-01-26 07:30:34
○ 2016-04-17 18:00:28
○ 2026-03-28 00:05:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
nlns1.dns.nl, ns3.dns.nl, ns4.dns.nl-
ultility.nlnsauth1.hostingcp.eu, nsauth2.hostingcp.nl, nsauth3.hostingcp.be-

✅ Authoritative Response

Server:88.214.28.254

NS records: nsauth1.hostingcp.eu, nsauth2.hostingcp.nl, nsauth3.hostingcp.be

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ultility.nl (unsigned zone)

⏱️ Timing

Total: 1087ms | Queries: -

📄 Records

TypeCountSample Data
A15.255.106.38
AAAA12a04:52c0:111:dddb::10
NS4nsauth1.hostingcp.eu, nsauth3.hostingcp.be...
MX5ALT2.ASPMX.L.GOOGLE.COM (pri: 5), ASPMX.L.GOOGLE.COM (pri: 1)...
TXT2yahoo-verification-key=A23FbqwCBYt2KKIk7, v=spf1 a mx a:ultility-srv02.nl include:
SOA1nsauth1.hostingcp.eu hostmaster.ultility

Analysis

Hierarchy

ultility.nl is a parent of ultility-vps.ultility.nl, web2.ultility.nl and web1.ultility.nl.

IP Addresses

ultility.nl resolves to two IPs: 2a04:52c0:111:dddb::10 and 5.255.106.38.

other host names for instance benbsjerie.com, morrienantiek.nl, svoostburg.nl, filondor.nl and bogaardlichtdesign.nl share IP numbers with ultility.nl.

Name Servers

ultility.nl is delegated to four name servers: nsauth3.hostingcp.be, nsauth1.hostingcp.eu, nsauth4.hostingcp.eu and nsauth2.hostingcp.nl.

ultility.nl at least partially shares name servers with other domains, for instance geomind.be, leonelis.nl, muratel.be, dualdude.net and leerfabrieken.nl.

Host names with two IP numbers:

Host name nsauth3.hostingcp.be points to: 2a04:52c0:103:ed54::10 and 5.255.98.254.

Host name nsauth1.hostingcp.eu points to: 2a09:8b00:101:54::10 and 88.214.28.254.

Host name nsauth4.hostingcp.eu points to: 2a02:2770:13:0:21a:4aff:fe37:3b36 and 84.22.98.118.

Host name nsauth2.hostingcp.nl points to: 2001:1af8:4700:a102:23::10 and 37.48.73.2.

Mail Servers

ultility.nl is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

ultility.nl shares mail servers with other domains at least partially, including ns500754.ns500754.ns500742.ns500754.ns500671.ns500705.ns500705.ns500678.ns500678.ns500678.ns500666.ns500291.ns500131.lustychickser.com, ns500731.ns500754.ns500742.ns500742.ns500671.ns500671.ns500705.ns500671.ns500705.ns500671.ns500666.ns500666.ns500291.ns500131.lustychickser.com, ns500742.ns500671.ns500742.ns500671.ns500731.ns500704.ns500705.ns500671.ns500704.ns500704.ns500688.ns500678.ns500671.ns500291.ns500678.ns500653.ns500131.lustychickser.com, ns500758.ns500758.ns500758.ns500758.ns500758.ns500698.ns500698.ns500735.ns500736.ns500735.ns500708.ns500576.ns500708.ns500652.ns500619.ns500576.trackreceptor.com and ns500671.ns500754.ns500742.ns500742.ns500754.ns500731.ns500704.ns500705.ns500678.ns500649.ns500666.ns500291.ns500291.ns500131.lustychickser.com.

these mail servers are often used with the mail servers aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Hosts with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4004:c08::1b and 172.253.63.27.

alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1a and 192.178.128.27.

alt2.aspmx.l.google.com points to 2607:f8b0:4023:1015::1b and 172.253.135.26.

alt3.aspmx.l.google.com points to 2607:f8b0:4023:3003::1a and 172.253.145.26.

alt4.aspmx.l.google.com points to 2607:f8b0:4003:c4a::1a and 142.251.96.26.