av-mtk.nl - robtex.com

av-mtk.nl

DNSSECโš ๏ธ Not signed
A35.159.253.164๐Ÿ‡ฉ๐Ÿ‡ช Amazon35.156.0.0/14 EC2 FRA prefix
PTRec2-35-159-253-164.eu-central-1.compute.amazonaws.com
NSns1.triple.nl โญ
A2a0e:c7c1:0:191:96:96:41:1๐Ÿ‡บ๐Ÿ‡ธ TRIPLE-INTERACTIVE2a0e:c7c1::/45
PTRns1.triple.nl
A191.96.96.41๐Ÿ‡ณ๐Ÿ‡ฑ TRIPLE-INTERACTIVE191.96.96.0/24
PTRns1.triple.nl
NSns2.triple.be
A2a01:4f8:1c1a:d436::1๐Ÿ‡ฉ๐Ÿ‡ช Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns2.triple.be
A91.98.138.60๐Ÿ‡ฎ๐Ÿ‡ท Hetzner91.98.0.0/16 HETZNER-DC
PTRns2.triple.be
NSns3.triple.nu
A2a0e:c7c1:0:191:96:96:43:1๐Ÿ‡บ๐Ÿ‡ธ TRIPLE-INTERACTIVE2a0e:c7c1::/45
PTRns3.triple.nu
A191.96.96.43๐Ÿ‡ณ๐Ÿ‡ฑ TRIPLE-INTERACTIVE191.96.96.0/24
PTRns3.triple.nu
MXmx.spamexperts.com โญ
A2001:550:2:78::ca:100๐Ÿ‡บ๐Ÿ‡ธ COGENT2001:550::/32 Cogent Communications
PTRfe3-r2-in.atl06.l.antispamcloud.com
A38.71.16.244๐Ÿ‡บ๐Ÿ‡ธ AS1663338.71.16.0/24
PTRfe2-r2-in.la10.l.antispamcloud.com
MXfallbackmx.spamexperts.eu(20)
A2001:550:2:3::62:100๐Ÿ‡บ๐Ÿ‡ธ COGENT2001:550::/32 Cogent Communications
PTRfe2-r2-in.la10.l.antispamcloud.com
A2001:550:2:61::2fc:100๐Ÿ‡บ๐Ÿ‡ธ COGENT2001:550::/32 Cogent Communications
A2001:550:2:78::ca:100๐Ÿ‡บ๐Ÿ‡ธ COGENT2001:550::/32 Cogent Communications
PTRfe3-r2-in.atl06.l.antispamcloud.com
A38.71.16.244๐Ÿ‡บ๐Ÿ‡ธ AS1663338.71.16.0/24
PTRfe2-r2-in.la10.l.antispamcloud.com
A38.89.254.156๐Ÿ‡บ๐Ÿ‡ธ AS1663338.89.254.0/23
PTRfe1-r2-in.ch03.l.antispamcloud.com
A38.101.250.150๐Ÿ‡บ๐Ÿ‡ธ AS1663338.101.250.0/24
PTRfe3-r2-in.atl06.l.antispamcloud.com
MXlastmx.spamexperts.net(30)
A2001:550:2:3::62:100๐Ÿ‡บ๐Ÿ‡ธ COGENT2001:550::/32 Cogent Communications
PTRfe2-r2-in.la10.l.antispamcloud.com
A2001:550:2:61::2fc:100๐Ÿ‡บ๐Ÿ‡ธ COGENT2001:550::/32 Cogent Communications
A2001:978:2:7::162:100๐Ÿ‡ฉ๐Ÿ‡ช COGENT2001:978::/32 C.C.D. Cogent Communications Deutschland GmbH
PTRfe1-r3-in.fra02.l.antispamcloud.com
A2001:978:2:2c::137:100๐Ÿ‡ณ๐Ÿ‡ฑ COGENT2001:978::/32 C.C.D. Cogent Communications Deutschland GmbH
PTRfe2-r3-in.ams14.l.antispamcloud.com
A38.71.16.244๐Ÿ‡บ๐Ÿ‡ธ AS1663338.71.16.0/24
PTRfe2-r2-in.la10.l.antispamcloud.com
A38.89.254.156๐Ÿ‡บ๐Ÿ‡ธ AS1663338.89.254.0/23
PTRfe1-r2-in.ch03.l.antispamcloud.com
A149.13.75.27๐Ÿ‡ฉ๐Ÿ‡ช AS16633149.13.75.0/24 Registered for Cogent Communications Customer - N-ABLE CLOUD GMBH
PTRfe1-r3-in.fra02.l.antispamcloud.com
A154.59.104.23๐Ÿ‡ณ๐Ÿ‡ฑ COGENT154.59.104.0/24 Registered for Cogent Communications Customer - N-ABLE CLOUD GMBH
PTRfe2-r3-in.ams14.l.antispamcloud.com
TXT2021-04-16-transfer-to-support@triple-interactive.nl
TXTv=spf1 +a include:spf.allunited.nl -all
SOAns1.triple.nlhostmaster@triple.nl 2025-08-30 #1

nl

DNSSEC๐Ÿ”’ Signed (DS record present)
NSns1.dns.nl โญ
NSns3.dns.nl
NSns4.dns.nl
TXTnl zone update: 2026-05-11 11:30:02 +0000 (EPOCH 1778499002)
SOAns1.dns.nldns@sidn.nl 2026-05-11 #23

Subdomains

Similar names

DNS History

7 records (7 active, 0 former)

NSns1.triple.nlns2.triple.bens3.triple.nuMXfallbackmx.spamexperts.eulastmx.spamexperts.netmx.spamexperts.comA35.159.253.164
โ—NSns1.triple.nl2026-05-11 โ†’ 2026-05-11 ยท 2 obs
โ— 2026-05-11 12:26:16
โ— 2026-05-11 12:26:18
โ—NSns2.triple.be2026-05-11 โ†’ 2026-05-11 ยท 2 obs
โ— 2026-05-11 12:26:16
โ— 2026-05-11 12:26:18
โ—NSns3.triple.nu2026-05-11 โ†’ 2026-05-11 ยท 2 obs
โ— 2026-05-11 12:26:16
โ— 2026-05-11 12:26:18
โ—MXfallbackmx.spamexperts.eu2026-05-11 โ†’ 2026-05-11 ยท 2 obs
โ— 2026-05-11 12:26:16
โ— 2026-05-11 12:26:18
โ—MXlastmx.spamexperts.net2026-05-11 โ†’ 2026-05-11 ยท 2 obs
โ— 2026-05-11 12:26:16
โ— 2026-05-11 12:26:18
โ—MXmx.spamexperts.com2026-05-11 โ†’ 2026-05-11 ยท 2 obs
โ— 2026-05-11 12:26:16
โ— 2026-05-11 12:26:18
โ—A35.159.253.1642026-05-11 โ†’ 2026-05-11 ยท 2 obs
โ— 2026-05-11 12:26:16
โ— 2026-05-11 12:26:18

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
nlns3.dns.nl, ns1.dns.nl, ns4.dns.nl-
av-mtk.nlns1.triple.nl, ns3.triple.nu, ns2.triple.be2 records

โœ… Authoritative Response

Server:191.96.96.41

NS records: ns1.triple.nl, ns3.triple.nu, ns2.triple.be

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for av-mtk.nl (unsigned zone)

โฑ๏ธ Timing

Total: 1029ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A135.159.253.164
NS3ns3.triple.nu, ns1.triple.nl...
MX3mx.spamexperts.com (pri: 10), lastmx.spamexperts.net (pri: 30)...
TXT2v=spf1 +a include:spf.allunited.nl -all, 2021-04-16-transfer-to-support@triple-in
SOA1ns1.triple.nl hostmaster.triple.nl

๐Ÿ“Œ Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.triple.nl, ns1.triple.nl)

Analysis

Hierarchy

av-mtk.nl is a parent of mail.av-mtk.nl.

IP Addresses

av-mtk.nl points to a single IP number: 35.159.253.164.

Other host names, for instance ltv-triaq.nl, multiracket.com, wiskgenoot.nl, dok-ede.nl and afbm.nl share IP numbers with av-mtk.nl.

Name Servers

The delegation for av-mtk.nl is handled by three name servers: ns2.triple.be, ns1.triple.nl and ns3.triple.nu.

av-mtk.nl at least partially shares name servers with other domains, for instance web2host.be, htc-hillegom.nl, dejongautomatisering.nl, s-lineproducts.eu and handicaretrapliften.be.

Two IP numbers per host:

ns2.triple.be points to 2a01:4f8:1c1a:d436::1 and 91.98.138.60.

ns1.triple.nl points to 2a0e:c7c1:0:191:96:96:41:1 and 191.96.96.41.

ns3.triple.nu points to 2a0e:c7c1:0:191:96:96:43:1 and 191.96.96.43.

Mail Servers

av-mtk.nl is handled by three mail servers: mx.spamexperts.com, fallbackmx.spamexperts.eu and lastmx.spamexperts.net.

av-mtk.nl shares mail servers with other domains at least in part, for instance (0x736578)ycom.nl, eurolpg.eu, unifiedcomms.com, toppierobinette.com and innenarchitektin-matheis.de.

Eight IP numbers: lastmx.spamexperts.net points to 2001:550:2:3::62:100, 2001:550:2:61::2fc:100, 2001:978:2:7::162:100, 2001:978:2:2c::137:100, 38.71.16.244, 38.89.254.156, 149.13.75.27 and 154.59.104.23.

Six IP numbers: fallbackmx.spamexperts.eu points to 2001:550:2:3::62:100, 2001:550:2:61::2fc:100, 2001:550:2:78::ca:100, 38.71.16.244, 38.89.254.156 and 38.101.250.150.

Two IP numbers: mx.spamexperts.com points to 2001:550:2:78::ca:100 and 38.71.16.244.

Names pointing to 2001:550:2:3::62:100: lastmx.spamexperts.net and fallbackmx.spamexperts.eu.

Names pointing to 2001:550:2:61::2fc:100: lastmx.spamexperts.net and fallbackmx.spamexperts.eu.

Names pointing to 38.71.16.244: lastmx.spamexperts.net, fallbackmx.spamexperts.eu and mx.spamexperts.com.

Names pointing to 38.89.254.156: lastmx.spamexperts.net and fallbackmx.spamexperts.eu.

Names pointing to 2001:550:2:78::ca:100: fallbackmx.spamexperts.eu and mx.spamexperts.com.