zenzo.info - robtex.com

zenzo.info

DNSSEC⚠️ Not signed
A217.18.65.13🇳🇱 InfoPact-AS217.18.64.0/20 Qweb Internet Services B.V.
PTRsenna.qweb.net
NSns1.qweb.net
A2a00:19c0:a064:240::1🇳🇱 InfoPact-AS2a00:19c0::/32 Qweb Internet Services B.V.
PTRns1.qweb.net
A217.18.64.241🇳🇱 InfoPact-AS217.18.64.0/20 Qweb Internet Services B.V.
PTRns1.qweb.net
NSns2.qweb.nu
A2a00:19c0:c068:240::1🇳🇱 InfoPact-AS2a00:19c0::/32 Qweb Internet Services B.V.
PTRns2.qweb.nu
A217.18.68.241🇳🇱 InfoPact-AS217.18.64.0/20 Qweb Internet Services B.V.
PTRns2.qweb.nu
NSns3.qweb.co
A2a0b:9cc0::149:241🇳🇱 InfoPact-AS2a0b:9cc0::/29
PTRns3.qweb.co
A185.214.149.241🇳🇱 InfoPact-AS185.214.148.0/22
PTRns3.qweb.co
MXmx.spam-filter.email
A2a00:19c0:a064:80::1🇳🇱 InfoPact-AS2a00:19c0::/32 Qweb Internet Services B.V.
PTRmx01.spam-filter.email
A2a00:19c0:a077:80::1🇳🇱 InfoPact-AS2a00:19c0::/32 Qweb Internet Services B.V.
PTRmx05.spam-filter.email
A2a00:19c0:c197:80::1🇳🇱 InfoPact-AS2a00:19c0::/32 Qweb Internet Services B.V.
PTRmx08.spam-filter.email
A2a00:19c0:c197:180::1🇳🇱 InfoPact-AS2a00:19c0::/32 Qweb Internet Services B.V.
PTRmx11.spam-filter.email
A178.255.198.80🇳🇱 InfoPact-AS178.255.192.0/21 Qweb Internet Services B.V.
PTRmx09.spam-filter.email
A178.255.198.180🇳🇱 InfoPact-AS178.255.192.0/21 Qweb Internet Services B.V.
PTRmx12.spam-filter.email
A217.18.64.80🇳🇱 InfoPact-AS217.18.64.0/20 Qweb Internet Services B.V.
PTRmx01.spam-filter.email
A217.18.77.80🇳🇱 InfoPact-AS217.18.64.0/20 Qweb Internet Services B.V.
PTRmx05.spam-filter.email
MXfallbackmx.spam-filter.cloud(20)
A2a00:19c0:a064:80::1🇳🇱 InfoPact-AS2a00:19c0::/32 Qweb Internet Services B.V.
PTRmx01.spam-filter.email
A2a00:19c0:a074:80::1🇳🇱 InfoPact-AS2a00:19c0::/32 Qweb Internet Services B.V.
PTRmx04.spam-filter.email
A2a00:19c0:c194:180::1🇳🇱 InfoPact-AS2a00:19c0::/32 Qweb Internet Services B.V.
PTRmx10.spam-filter.email
A2a00:19c0:c197:80::1🇳🇱 InfoPact-AS2a00:19c0::/32 Qweb Internet Services B.V.
PTRmx08.spam-filter.email
A178.255.194.80🇳🇱 InfoPact-AS178.255.192.0/21 Qweb Internet Services B.V.
PTRmx06.spam-filter.email
A178.255.197.180🇳🇱 InfoPact-AS178.255.192.0/21 Qweb Internet Services B.V.
PTRmx11.spam-filter.email
A178.255.198.80🇳🇱 InfoPact-AS178.255.192.0/21 Qweb Internet Services B.V.
PTRmx09.spam-filter.email
A217.18.68.80🇳🇱 InfoPact-AS217.18.64.0/20 Qweb Internet Services B.V.
PTRmx02.spam-filter.email
TXTv=spf1 +a +mx include:spf.voskotan.com ~all
SOAns1.qweb.nethostmaster@qweb.nl 2022-10-29 #4

info

DNSSEC🔒 Signed (DS record present)
NSa0.info.afilias-nst.info
NSa2.info.afilias-nst.info
NSb0.info.afilias-nst.org ⚠️ Not in parent delegation
NSb2.info.afilias-nst.org ⚠️ Not in parent delegation
NSc0.info.afilias-nst.info
NSd0.info.afilias-nst.org ⚠️ Not in parent delegation
SOAa0.info.afilias-nst.infohostmaster@donuts.email serial=1783944883

Same first word

Similar names

DNS History

16 records (6 active, 10 former)

20162017201820192020202120222023202420252026NSns1.qweb.netns2.qweb.nuns3.qweb.cons.naamserver.netns1.argewebhosting.euns1.naamserver.netns2.argewebhosting.comns2.naamserver.netns3.argewebhosting.nlMXfallbackmx.spam-filter.cloudmx.spam-filter.emailbounce.argewebhosting.nlmail.zenzo.infoA217.18.65.13194.165.34.12846.226.62.145
NSns.naamserver.net2017-02-06 → 2018-07-27 · 5 obs
○ 2016-06-17 15:16:58
● 2017-02-06 02:54:42
● 2018-07-27 01:33:50
○ 2026-06-15 18:49:38
○ 2026-07-13 13:01:02
NSns1.argewebhosting.eu2015-07-14 → 2015-07-14 · 3 obs
● 2015-07-14 23:17:52
○ 2016-06-17 15:16:58
○ 2026-07-13 13:01:02
NSns1.naamserver.net2017-02-06 → 2018-07-27 · 5 obs
○ 2016-06-17 15:16:58
● 2017-02-06 02:54:42
● 2018-07-27 01:33:50
○ 2026-06-15 18:49:38
○ 2026-07-13 13:01:02
NSns1.qweb.net2026-06-15 → 2026-07-13 · 3 obs
○ 2018-07-27 01:33:50
● 2026-06-15 18:49:38
● 2026-07-13 13:01:02
NSns2.argewebhosting.com2015-07-14 → 2015-07-14 · 3 obs
● 2015-07-14 23:17:52
○ 2016-06-17 15:16:58
○ 2026-07-13 13:01:02
NSns2.naamserver.net2017-02-06 → 2018-07-27 · 5 obs
○ 2016-06-17 15:16:58
● 2017-02-06 02:54:42
● 2018-07-27 01:33:50
○ 2026-06-15 18:49:38
○ 2026-07-13 13:01:02
NSns2.qweb.nu2026-06-15 → 2026-07-13 · 3 obs
○ 2018-07-27 01:33:50
● 2026-06-15 18:49:38
● 2026-07-13 13:01:02
NSns3.argewebhosting.nl2015-07-14 → 2015-07-14 · 3 obs
● 2015-07-14 23:17:52
○ 2016-06-17 15:16:58
○ 2026-07-13 13:01:02
NSns3.qweb.co2026-06-15 → 2026-07-13 · 3 obs
○ 2018-07-27 01:33:50
● 2026-06-15 18:49:38
● 2026-07-13 13:01:02
MXbounce.argewebhosting.nl2015-07-14 → 2015-07-14 · 3 obs
● 2015-07-14 23:17:52
○ 2016-06-17 15:16:58
○ 2026-07-13 13:01:02
MXfallbackmx.spam-filter.cloud2026-06-15 → 2026-07-13 · 3 obs
○ 2018-07-27 01:33:50
● 2026-06-15 18:49:38
● 2026-07-13 13:01:02
MXmail.zenzo.info2017-02-06 → 2018-07-27 · 5 obs
○ 2016-06-17 15:16:58
● 2017-02-06 02:54:42
● 2018-07-27 01:33:50
○ 2026-06-15 18:49:38
○ 2026-07-13 13:01:02
MXmx.spam-filter.email2026-06-15 → 2026-07-13 · 3 obs
○ 2018-07-27 01:33:50
● 2026-06-15 18:49:38
● 2026-07-13 13:01:02
A194.165.34.1282015-07-14 → 2015-07-14 · 3 obs
● 2015-07-14 23:17:52
○ 2016-06-17 15:16:58
○ 2026-07-13 13:01:02
A217.18.65.132026-06-15 → 2026-07-13 · 3 obs
○ 2018-07-27 01:33:50
● 2026-06-15 18:49:38
● 2026-07-13 13:01:02
A46.226.62.1452017-02-06 → 2018-07-27 · 5 obs
○ 2016-06-17 15:16:58
● 2017-02-06 02:54:42
● 2018-07-27 01:33:50
○ 2026-06-15 18:49:38
○ 2026-07-13 13:01:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
infoa0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info-
zenzo.infons3.qweb.co, ns1.qweb.net, ns2.qweb.nu-

✅ Authoritative Response

Server:185.214.149.241

NS records: ns3.qweb.co, ns1.qweb.net, ns2.qweb.nu

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zenzo.info (unsigned zone)

⏱️ Timing

Total: 3199ms | Queries: -

📄 Records

TypeCountSample Data
A1217.18.65.13
NS3ns3.qweb.co, ns2.qweb.nu...
MX2mx.spam-filter.email (pri: 10), fallbackmx.spam-filter.cloud (pri: 20)
TXT1v=spf1 +a +mx include:spf.voskotan.com ~
SOA1ns1.qweb.net hostmaster.qweb.nl

Analysis

IP Addresses

zenzo.info points to a single IP number: 217.18.65.13.

Additional host names — mail.ten-em.com, jetons.nl, senna.qweb.net and two others — share IP numbers with zenzo.info.

Name Servers

zenzo.info carries NS records delegating to ns3.qweb.co, ns1.qweb.net and ns2.qweb.nu.

zenzo.info has at least partial name server overlap with other domains, such as 198.255.178.in-addr.arpa, personalcolourcard.com, diaweb.nl and two others.

It is common to see these name servers used together with name servers ns1.qweb.nl and ns2.qweb.nl.

ns3.qweb.co, ns1.qweb.net and ns2.qweb.nu are three hostnames that each resolve to a pair of IP addresses: ns3.qweb.co to 185.214.149.241 and 2a0b:9cc0::149:241, ns1.qweb.net to 217.18.64.241 and 2a00:19c0:a064:240::1, and ns2.qweb.nu to 217.18.68.241 and 2a00:19c0:c068:240::1.

Mail Servers

zenzo.info has two mail servers: fallbackmx.spam-filter.cloud and mx.spam-filter.email.

zenzo.info shares the same mail server setup as other domains, including gisolf.net, navirem.eu, gedichtenparadijs.nl and two others.

zenzo.info shares mail servers — at least in part — with other domains, including shop-denhaag.nl, sanitas-groep.nl, primaned.com and two others.

Host names with 8 IP numbers:

fallbackmx.spam-filter.cloud resolves to 178.255.194.80, 178.255.197.180 and 178.255.198.80 among others, with 5 other IP addresses in total.

mx.spam-filter.email resolves to 178.255.198.80, 178.255.198.180 and 217.18.64.80 among others, with 5 other IP addresses in total.

fallbackmx.spam-filter.cloud along with mx.spam-filter.email each resolve to 2a00:19c0:a064:80::1 IP addresses.

fallbackmx.spam-filter.cloud along with mx.spam-filter.email each resolve to 2a00:19c0:c197:80::1 IP addresses.

fallbackmx.spam-filter.cloud along with mx.spam-filter.email each resolve to 178.255.198.80 IP addresses.