heemstra.net - robtex.com

heemstra.net

DNSSEC๐Ÿ”’ Signed (DS record present)
A103.168.172.37๐Ÿ‡บ๐Ÿ‡ธ FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRwww.messagingengine.com
A103.168.172.52๐Ÿ‡บ๐Ÿ‡ธ FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
NSns0.transip.net โญ
A2a01:7c8:dddd:195::195๐Ÿ‡ณ๐Ÿ‡ฑ TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network
PTRns0.transip.net
A195.135.195.195๐Ÿ‡ฎ๐Ÿ‡น TRANSIP-AS195.135.195.0/24 TransIP B.V.
PTRns0.transip.net
NSns1.transip.nl
A2a01:7c8:7000:195::195๐Ÿ‡ณ๐Ÿ‡ฑ TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network
PTRns1.transip.nl
A195.8.195.195๐Ÿ‡ณ๐Ÿ‡ฑ TRANSIP-AS195.8.195.0/24 TransIP B.V.
PTRns1.transip.nl
NSns2.transip.eu
A2a01:7c8:f:c1f::195๐Ÿ‡ณ๐Ÿ‡ฑ TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network
PTRns2.transip.eu
A37.97.199.195๐Ÿ‡ณ๐Ÿ‡ฑ TRANSIP-AS37.97.128.0/17 TransIP BV Amsterdam, The Netherlands
PTRns2.transip.eu
MXin1-smtp.messagingengine.com โญ
A103.168.172.216๐Ÿ‡บ๐Ÿ‡ธ FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-01.messagingengine.com
A103.168.172.217๐Ÿ‡บ๐Ÿ‡ธ FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-02.messagingengine.com
A103.168.172.218๐Ÿ‡บ๐Ÿ‡ธ FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-03.messagingengine.com
A103.168.172.219๐Ÿ‡บ๐Ÿ‡ธ FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-04.messagingengine.com
A103.168.172.220๐Ÿ‡บ๐Ÿ‡ธ FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-05.messagingengine.com
A103.168.172.221๐Ÿ‡บ๐Ÿ‡ธ FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-06.messagingengine.com
A103.168.172.222๐Ÿ‡บ๐Ÿ‡ธ FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-07.messagingengine.com
A103.168.172.223๐Ÿ‡บ๐Ÿ‡ธ FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-08.messagingengine.com
MXin2-smtp.messagingengine.com(20)
A202.12.124.216FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-01.messagingengine.com
A202.12.124.217FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-02.messagingengine.com
A202.12.124.218FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-03.messagingengine.com
A202.12.124.219FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-04.messagingengine.com
TXTv=spf1 include:spf.messagingengine.com ?all
SOAns0.transip.nethostmaster@transip.nl 2025-09-09 #0

net

Previously MX for

Same first word

Similar names

DNS History

14 records (7 active, 7 former)

2008201020122014201620182020202220242026NSns0.transip.netns1.transip.nlns2.transip.euns1.geodns.netns2.geodns.netns519.websitewelcome.comns520.websitewelcome.comMXin1-smtp.messagingengine.comin2-smtp.messagingengine.comheemstra.netA103.168.172.37103.168.172.52192.185.166.22864.34.176.206
โ—NSns0.transip.net2026-06-24 โ†’ 2026-07-05 ยท 3 obs
โ—‹ 2017-11-01 13:43:30
โ— 2026-06-24 01:03:52
โ— 2026-07-05 06:35:40
โ—‹NSns1.geodns.net2007-09-17 โ†’ 2007-09-17 ยท 3 obs
โ— 2007-09-17 06:56:02
โ—‹ 2015-05-16 22:33:26
โ—‹ 2026-07-05 06:35:40
โ—NSns1.transip.nl2026-06-24 โ†’ 2026-07-05 ยท 3 obs
โ—‹ 2017-11-01 13:43:30
โ— 2026-06-24 01:03:52
โ— 2026-07-05 06:35:40
โ—‹NSns2.geodns.net2007-09-17 โ†’ 2007-09-17 ยท 3 obs
โ— 2007-09-17 06:56:02
โ—‹ 2015-05-16 22:33:26
โ—‹ 2026-07-05 06:35:40
โ—NSns2.transip.eu2026-06-24 โ†’ 2026-07-05 ยท 3 obs
โ—‹ 2017-11-01 13:43:30
โ— 2026-06-24 01:03:52
โ— 2026-07-05 06:35:40
โ—‹NSns519.websitewelcome.com2015-05-16 โ†’ 2017-11-01 ยท 5 obs
โ—‹ 2007-09-17 06:56:02
โ— 2015-05-16 22:33:26
โ— 2017-11-01 13:43:30
โ—‹ 2026-06-24 01:03:52
โ—‹ 2026-07-05 06:35:40
โ—‹NSns520.websitewelcome.com2015-05-16 โ†’ 2017-11-01 ยท 5 obs
โ—‹ 2007-09-17 06:56:02
โ— 2015-05-16 22:33:26
โ— 2017-11-01 13:43:30
โ—‹ 2026-06-24 01:03:52
โ—‹ 2026-07-05 06:35:40
โ—‹MXheemstra.net2007-09-17 โ†’ 2017-11-01 ยท 4 obs
โ— 2007-09-17 06:56:02
โ— 2017-11-01 13:43:30
โ—‹ 2026-06-24 01:03:52
โ—‹ 2026-07-05 06:35:40
โ—MXin1-smtp.messagingengine.com2026-06-24 โ†’ 2026-07-05 ยท 3 obs
โ—‹ 2017-11-01 13:43:30
โ— 2026-06-24 01:03:52
โ— 2026-07-05 06:35:40
โ—MXin2-smtp.messagingengine.com2026-06-24 โ†’ 2026-07-05 ยท 3 obs
โ—‹ 2017-11-01 13:43:30
โ— 2026-06-24 01:03:52
โ— 2026-07-05 06:35:40
โ—A103.168.172.372026-06-24 โ†’ 2026-07-05 ยท 3 obs
โ—‹ 2017-11-01 13:43:30
โ— 2026-06-24 01:03:52
โ— 2026-07-05 06:35:40
โ—A103.168.172.522026-06-24 โ†’ 2026-07-05 ยท 3 obs
โ—‹ 2017-11-01 13:43:30
โ— 2026-06-24 01:03:52
โ— 2026-07-05 06:35:40
โ—‹A192.185.166.2282015-05-16 โ†’ 2017-11-01 ยท 5 obs
โ—‹ 2007-09-17 06:56:02
โ— 2015-05-16 22:33:26
โ— 2017-11-01 13:43:30
โ—‹ 2026-06-24 01:03:52
โ—‹ 2026-07-05 06:35:40
โ—‹A64.34.176.2062007-09-17 โ†’ 2007-09-17 ยท 3 obs
โ— 2007-09-17 06:56:02
โ—‹ 2015-05-16 22:33:26
โ—‹ 2026-07-05 06:35:40

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
netm.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...-
heemstra.netns1.transip.nl, ns0.transip.net, ns2.transip.eu2 records

โœ… Authoritative Response

Server:37.97.199.195

NS records: ns1.transip.nl, ns0.transip.net, ns2.transip.eu

๐Ÿ”’ DNSSEC Status

๐Ÿ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

โฑ๏ธ Timing

Total: 958ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A2103.168.172.52, 103.168.172.37
NS3ns1.transip.nl, ns0.transip.net...
MX2in2-smtp.messagingengine.com (pri: 20), in1-smtp.messagingengine.com (pri: 10)
TXT1v=spf1 include:spf.messagingengine.com ?
SOA1ns0.transip.net hostmaster.transip.nl

๐Ÿ“Œ Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns0.transip.net, ns0.transip.net)

Analysis

IP Addresses

heemstra.net points to the IP addresses 103.168.172.37 and 103.168.172.52

ae-node1.p17o.com, filteracy.com, mboxes.org plus two other host names have IP numbers in common with heemstra.net.

Name Servers

heemstra.net carries NS records delegating to ns2.transip.eu, ns0.transip.net and ns1.transip.nl.

The name servers of heemstra.net overlap at least partially with those of other domains โ€” among them datumprikker.nl, solin.nl, cleijsen.com and two more.

ns2.transip.eu, ns0.transip.net and ns1.transip.nl are three hostnames that each resolve to a pair of IP addresses: ns2.transip.eu to 37.97.199.195 and 2a01:7c8:f:c1f::195, ns0.transip.net to 195.135.195.195 and 2a01:7c8:dddd:195::195, and ns1.transip.nl to 195.8.195.195 and 2a01:7c8:7000:195::195.

Mail Servers

heemstra.net uses two mail servers, in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.

The mail server setup of heemstra.net matches that of other domains such as wellsharpened.com, cameronhurd.com, sautern.com and two others.

The mail servers for heemstra.net overlap at least partially with those of other domains, including ruffcorp.com and closings.pro.

Hosts with 8 IP addresses each:

in1-smtp.messagingengine.com resolves to 103.168.172.216, 103.168.172.217 and 103.168.172.218 among others, with 5 other IP addresses in total.

Host names with four IP addresses:

in2-smtp.messagingengine.com resolves to 202.12.124.216, 202.12.124.217, 202.12.124.218 and 202.12.124.219.