certiflyer.eu - robtex.com

certiflyer.eu

DNSSEC🔒 Signed (DS record present)
A91.142.254.139🇳🇱 TRANSIP-AS91.142.254.0/23
PTRsrv12412.hostingserver.nl
NSns1.dn-s.nl ⭐
A2a06:2ec0:1::10🇳🇱 AS-ZXCS2a06:2ec0::/32
PTRns1.zxcs.nl
A185.104.28.19🇳🇱 AS-ZXCS185.104.28.0/24
PTRns1.zxcs.nl
NSns2.dn-s.nl
A2a03:b0c0:3:d0::116:2001🇩🇪 DIGITALOCEAN2a03:b0c0:3::/48 DigitalOcean
PTRns2.zxcs.nl
A46.101.179.64🇩🇪 DIGITALOCEAN46.101.128.0/17 DigitalOcean
PTRns2.zxcs.nl
NSns3.dn-s.nl
A2a03:b0c0:2:d0::57:1001🇳🇱 DIGITALOCEAN2a03:b0c0:2::/48 DigitalOcean
PTRns3.zxcs.nl
A178.62.208.8🇳🇱 DIGITALOCEAN178.62.192.0/18 DigitalOcean
PTRns3.zxcs.nl
NSns4.dn-s.nl
A2a06:2ec0:1:a::d53🇳🇱 AS-ZXCS2a06:2ec0::/32
PTRns.zxcs.de
A185.220.172.14🇩🇪 AS-ZXCS185.220.172.0/24 VIMEXX
PTRns.zxcs.de
MXfilter.premiumantispam.nl ⭐
A80.69.89.26🇳🇱 TRANSIP-AS80.69.64.0/19 TransIP B.V. Amsterdam network
PTRfilter10.premiumantispam.nl
A85.10.129.63🇳🇱 TRANSIP-AS85.10.128.0/19 TransIP BV Amsterdam, The Netherlands
PTRfilter12.premiumantispam.nl
A85.10.150.13🇳🇱 TRANSIP-AS85.10.128.0/19 TransIP BV Amsterdam, The Netherlands
PTRfilter11.premiumantispam.nl
A85.10.150.123🇳🇱 TRANSIP-AS85.10.128.0/19 TransIP BV Amsterdam, The Netherlands
PTRfilter13.premiumantispam.nl
MXfallback.premiumantispam.nl(20)
A136.144.165.30🇳🇱 TRANSIP-AS136.144.128.0/17 TransIP BV Amsterdam, The Netherlands
PTRfallback.premiumantispam.nl
SOAns1.dn-s.nlhostmaster@certiflyer.eu 2021-01-01 #0

eu

DNSSEC🔒 Signed (DS record present)
NSsi.dns.eu ⭐
NSbe.dns.eu
NSw.dns.eu
NSx.dns.eu
NSy.dns.eu
SOAsi.dns.eutech@eurid.eu serial=1124153358

Subdomains

mail1.certiflyer.eu

Same first word

certiflyer.eu

DNS History

14 records (7 active, 7 former)

20162017201820192020202120222023202420252026NSns1.dn-s.nlns2.dn-s.nlns3.dn-s.nlns4.dn-s.nlns01.webstekker.nlns02.webstekker.nlns1.simpel-hosting.nlns3.simpel-hosting.nlns4.simpel-hosting.nlMXfallback.premiumantispam.nlfilter.premiumantispam.nlA91.142.254.139193.93.174.16491.142.252.196
○NSns01.webstekker.nl2015-10-25 → 2019-12-30 · 5 obs
○ 2015-03-08 19:05:58
● 2015-10-25 16:26:56
● 2019-12-30 03:55:16
○ 2026-05-08 05:42:54
○ 2026-05-13 05:42:38
○NSns02.webstekker.nl2015-10-25 → 2019-12-30 · 5 obs
○ 2015-03-08 19:05:58
● 2015-10-25 16:26:56
● 2019-12-30 03:55:16
○ 2026-05-08 05:42:54
○ 2026-05-13 05:42:38
●NSns1.dn-s.nl2026-05-08 → 2026-05-13 · 3 obs
○ 2019-12-30 03:55:16
● 2026-05-08 05:42:54
● 2026-05-13 05:42:38
○NSns1.simpel-hosting.nl2015-03-08 → 2015-03-08 · 3 obs
● 2015-03-08 19:05:58
○ 2015-10-25 16:26:56
○ 2026-05-13 05:42:38
●NSns2.dn-s.nl2026-05-08 → 2026-05-13 · 3 obs
○ 2019-12-30 03:55:16
● 2026-05-08 05:42:54
● 2026-05-13 05:42:38
●NSns3.dn-s.nl2026-05-08 → 2026-05-13 · 3 obs
○ 2019-12-30 03:55:16
● 2026-05-08 05:42:54
● 2026-05-13 05:42:38
○NSns3.simpel-hosting.nl2015-03-08 → 2015-03-08 · 3 obs
● 2015-03-08 19:05:58
○ 2015-10-25 16:26:56
○ 2026-05-13 05:42:38
●NSns4.dn-s.nl2026-05-08 → 2026-05-13 · 3 obs
○ 2019-12-30 03:55:16
● 2026-05-08 05:42:54
● 2026-05-13 05:42:38
○NSns4.simpel-hosting.nl2015-03-08 → 2015-03-08 · 3 obs
● 2015-03-08 19:05:58
○ 2015-10-25 16:26:56
○ 2026-05-13 05:42:38
●MXfallback.premiumantispam.nl2015-03-08 → 2026-05-13 · 2 obs
● 2015-03-08 19:05:58
● 2026-05-13 05:42:38
●MXfilter.premiumantispam.nl2015-03-08 → 2026-05-13 · 2 obs
● 2015-03-08 19:05:58
● 2026-05-13 05:42:38
○A193.93.174.1642015-03-08 → 2015-03-08 · 3 obs
● 2015-03-08 19:05:58
○ 2015-10-25 16:26:56
○ 2026-05-13 05:42:38
○A91.142.252.1962015-10-25 → 2019-12-30 · 5 obs
○ 2015-03-08 19:05:58
● 2015-10-25 16:26:56
● 2019-12-30 03:55:16
○ 2026-05-08 05:42:54
○ 2026-05-13 05:42:38
●A91.142.254.1392026-05-08 → 2026-05-13 · 3 obs
○ 2019-12-30 03:55:16
● 2026-05-08 05:42:54
● 2026-05-13 05:42:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
euy.dns.eu, w.dns.eu, x.dns.eu, si.dns.eu...-
certiflyer.euns3.dn-s.nl, ns2.dn-s.nl, ns1.dn-s.nl, ns4.dn-s.nl-

✅ Authoritative Response

Server:46.101.179.64

NS records: ns3.dn-s.nl, ns2.dn-s.nl, ns1.dn-s.nl, ns4.dn-s.nl

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1814ms | Queries: -

📄 Records

TypeCountSample Data
A191.142.254.139
NS4ns1.dn-s.nl, ns4.dn-s.nl...
MX2fallback.premiumantispam.nl (pri: 20), filter.premiumantispam.nl (pri: 10)
SOA1ns1.dn-s.nl hostmaster.certiflyer.eu

Analysis

Hierarchy

certiflyer.eu is parent of mail1.certiflyer.eu.

IP Addresses

certiflyer.eu points to a single IP: 91.142.254.139.

Other host names, for instance wijnenbouwgroep.com, halict.nl, pdemol.unlimitedsales.nl, mail1.certiflyer.eu and cv-services.com share IP numbers with certiflyer.eu.

Name Servers

certiflyer.eu is delegated to four name servers: ns1.dn-s.nl, ns2.dn-s.nl, ns3.dn-s.nl and ns4.dn-s.nl.

certiflyer.eu at least partially shares its name servers with other domains, for instance kozlowskacommunications.nl, lostatsea.org, hyperserver.info, mysticgarden.nl and webstersweb.nl.

These name servers are commonly used with ns2.dn-s.be, ns3.dn-s.eu and ns4.dn-s.org.

Host names with two IPs: ns1.dn-s.nl points to 2a06:2ec0:1::10 and 185.104.28.19; ns2.dn-s.nl points to 2a03:b0c0:3:d0::116:2001 and 46.101.179.64; ns3.dn-s.nl points to 2a03:b0c0:2:d0::57:1001 and 178.62.208.8; ns4.dn-s.nl points to 2a06:2ec0:1:a::d53 and 185.220.172.14.

Mail Servers

Two mail servers fallback.premiumantispam.nl and filter.premiumantispam.nl handle certiflyer.eu.

certiflyer.eu uses the same mail server setup as other domains such as draama.nl, g-manwatersport.nl, ticketteam.eu, plushop.nl and apogeex.nl.

certiflyer.eu shares some mail servers with other domains, including mijnhuismap.nl, a-kinetics.be, ceipps.nl, jongnederland.nl and dexx-drive.com.

Host names with four IP numbers:

filter.premiumantispam.nl points to: 80.69.89.26, 85.10.129.63, 85.10.150.13 and 85.10.150.123.

Host names with one IP number:

fallback.premiumantispam.nl points to: 136.144.165.30.