vac-up.com - robtex.com

vac-up.com

DNSSEC⚠️ Not signed
A81.88.34.180🇩🇪 CLOUDPIT81.88.32.0/20
PTRhost172.alfahosting-server.de
NScns1.alfahosting.info ⭐
A2a01:64c0:0:5000::8🇩🇪 CLOUDPIT2a01:64c0::/32
PTRcns1.cloudpit.de
A109.237.142.8🇩🇪 CLOUDPIT109.237.128.0/20
PTRcns1.cloudpit.de
NScns2.alfahosting.info
A2a01:4f8:2b02:a88::105🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRcns2.cloudpit.com
A148.251.254.105🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2
PTRcns2.cloudpit.com
NScns3.alfahosting.info
A2a02:2b80:101:5000::8🇩🇪 CLOUDPIT2a02:2b80:101::/48
PTRcns3.cloudpit.io
A109.237.143.8🇩🇪 CLOUDPIT109.237.128.0/20
PTRcns3.cloudpit.io
MXmx03.secure-mailgate.com ⭐
A46.243.88.174🇩🇪 CLOUDPIT46.243.88.0/21
PTRnode03.secure-mailgate.com
A46.243.88.176🇩🇪 CLOUDPIT46.243.88.0/21
PTRnode04.secure-mailgate.com
MXmx04.secure-mailgate.com ⭐
A46.243.88.175🇩🇪 CLOUDPIT46.243.88.0/21
PTRnode03.secure-mailgate.com
A46.243.88.177🇩🇪 CLOUDPIT46.243.88.0/21
PTRnode04.secure-mailgate.com
SOAcns1.alfahosting.infohostmaster@alfahosting@de 2026-01-12 #1

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=1771291435

Subdomains

mail.vac-up.com

Same first word

vac-up.com
vac-up.se
vac-up.hu

Similar names

uv-cap.de
av-cup.com

DNS History

16 records (6 active, 10 former)

20162017201820192020202120222023202420252026NScns1.alfahosting.infocns2.alfahosting.infocns3.alfahosting.infons.forss.netns2.forss.netns3.forss.netns4.forss.netnsmaster.forss.netMXmx03.secure-mailgate.commx04.secure-mailgate.commail.vac-up.commx1.forss.netmx2.forss.netA81.88.34.180109.237.140.2095.128.113.25
●NScns1.alfahosting.info2017-01-24 → 2026-03-24 · 3 obs
○ 2016-12-02 14:26:56
● 2017-01-24 21:05:54
● 2026-03-24 03:32:44
●NScns2.alfahosting.info2017-01-24 → 2026-03-24 · 3 obs
○ 2016-12-02 14:26:56
● 2017-01-24 21:05:54
● 2026-03-24 03:32:44
●NScns3.alfahosting.info2017-01-24 → 2026-03-24 · 3 obs
○ 2016-12-02 14:26:56
● 2017-01-24 21:05:54
● 2026-03-24 03:32:44
○NSns.forss.net2015-08-07 → 2016-12-02 · 4 obs
● 2015-08-07 05:54:30
● 2016-12-02 14:26:56
○ 2017-01-24 21:05:54
○ 2026-03-24 03:32:44
○NSns2.forss.net2015-08-07 → 2016-12-02 · 4 obs
● 2015-08-07 05:54:30
● 2016-12-02 14:26:56
○ 2017-01-24 21:05:54
○ 2026-03-24 03:32:44
○NSns3.forss.net2015-08-07 → 2016-12-02 · 4 obs
● 2015-08-07 05:54:30
● 2016-12-02 14:26:56
○ 2017-01-24 21:05:54
○ 2026-03-24 03:32:44
○NSns4.forss.net2015-08-07 → 2016-12-02 · 4 obs
● 2015-08-07 05:54:30
● 2016-12-02 14:26:56
○ 2017-01-24 21:05:54
○ 2026-03-24 03:32:44
○NSnsmaster.forss.net2015-08-07 → 2016-12-02 · 4 obs
● 2015-08-07 05:54:30
● 2016-12-02 14:26:56
○ 2017-01-24 21:05:54
○ 2026-03-24 03:32:44
○MXmail.vac-up.com2017-01-24 → 2020-03-19 · 5 obs
○ 2016-12-02 14:26:56
● 2017-01-24 21:05:54
● 2020-03-19 02:58:08
○ 2026-03-16 11:03:42
○ 2026-03-24 03:32:44
●MXmx03.secure-mailgate.com2026-03-16 → 2026-03-24 · 3 obs
○ 2020-03-19 02:58:08
● 2026-03-16 11:03:42
● 2026-03-24 03:32:44
●MXmx04.secure-mailgate.com2026-03-16 → 2026-03-24 · 3 obs
○ 2020-03-19 02:58:08
● 2026-03-16 11:03:42
● 2026-03-24 03:32:44
○MXmx1.forss.net2015-08-07 → 2016-12-02 · 4 obs
● 2015-08-07 05:54:30
● 2016-12-02 14:26:56
○ 2017-01-24 21:05:54
○ 2026-03-24 03:32:44
○MXmx2.forss.net2015-08-07 → 2016-12-02 · 4 obs
● 2015-08-07 05:54:30
● 2016-12-02 14:26:56
○ 2017-01-24 21:05:54
○ 2026-03-24 03:32:44
○A109.237.140.202017-01-24 → 2020-03-19 · 5 obs
○ 2016-12-02 14:26:56
● 2017-01-24 21:05:54
● 2020-03-19 02:58:08
○ 2026-03-16 11:03:42
○ 2026-03-24 03:32:44
●A81.88.34.1802026-03-16 → 2026-03-24 · 3 obs
○ 2020-03-19 02:58:08
● 2026-03-16 11:03:42
● 2026-03-24 03:32:44
○A95.128.113.252015-08-07 → 2016-12-02 · 4 obs
● 2015-08-07 05:54:30
● 2016-12-02 14:26:56
○ 2017-01-24 21:05:54
○ 2026-03-24 03:32:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comm.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net...-
vac-up.comcns3.alfahosting.info, cns2.alfahosting.info, cns1.alfahosting.info-

✅ Authoritative Response

Server:148.251.254.105

NS records: cns3.alfahosting.info, cns2.alfahosting.info, cns1.alfahosting.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for vac-up.com (unsigned zone)

⏱️ Timing

Total: 605ms | Queries: -

📄 Records

TypeCountSample Data
A181.88.34.180
NS3cns2.alfahosting.info, cns3.alfahosting.info...
MX2mx03.secure-mailgate.com (pri: 10), mx04.secure-mailgate.com (pri: 10)
SOA1cns1.alfahosting.info hostmaster@alfahos

Analysis

Hierarchy

mail.vac-up.com is a child of vac-up.com.

IP Addresses

vac-up.com resolves to one IP number: 81.88.34.180.

Other host names, for instance mail.oertze.de, mail.waldundwiesenfreunde2010.de, ermgassen.eu, muggenbauer.de and mail.kirche-bleckede.de share IP numbers with vac-up.com.

Name Servers

vac-up.com is delegated to three name servers: cns1.alfahosting.info, cns2.alfahosting.info and cns3.alfahosting.info.

vac-up.com at least partially shares name servers with other domains, including praxis-nerb.de, gartenbahnladen.de, ellro.at, regina-paetzer.de and asia2u.de.

Host names with two IP numbers:

cns1.alfahosting.info: 2a01:64c0:0:5000::8 and 109.237.142.8

cns2.alfahosting.info: 2a01:4f8:2b02:a88::105 and 148.251.254.105

cns3.alfahosting.info: 2a02:2b80:101:5000::8 and 109.237.143.8

Mail Servers

vac-up.com is served by two mail servers mx03.secure-mailgate.com and mx04.secure-mailgate.com.

vac-up.com shares the same mail server setup as other domains, for instance partnersconcept.de, forstage.at, keiger.de, diestempelecke.de and sirius.co.at.

Host names with two IPs:

mx03.secure-mailgate.com points to 46.243.88.174 and 46.243.88.176

mx04.secure-mailgate.com points to 46.243.88.175 and 46.243.88.177