ipv64.dev - robtex.com

ipv64.dev

DNSSECโš ๏ธ Not signed
A31.16.148.97๐Ÿ‡ฉ๐Ÿ‡ช KABELDEUTSCHLAND-AS31.16.148.0/24
PTRip1f109461.dynamic.kabel-deutschland.de
NSns1.ipv64.dev โญ
A128.140.49.112๐Ÿ‡ฉ๐Ÿ‡ช Hetzner128.140.0.0/17 HETZNER-DC
PTRipv64.dev
NSns2.ipv64.dev
A37.27.251.143๐Ÿ‡ซ๐Ÿ‡ฎ Hetzner37.27.0.0/16 HETZNER-DC
PTRns2.ipv64.dev
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 โญ
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
SOAns1.ipv64.devhostmaster@ipv64.dev 2026-03-28 #15

dev

DNSSEC๐Ÿ”’ Signed (DS record present)
NSns-tld1.charlestonroadregistry.com โญ
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
๐Ÿ”’ HSTS Preload (+subdomains)

PTR for

Subdomains

Same first word

Similar names

DNS History

5 records (5 active, 0 former)

NSns1.ipv64.devns2.ipv64.devMXin1-smtp.messagingengine.comin2-smtp.messagingengine.comA31.16.148.97
โ—NSns1.ipv64.dev2026-04-30 โ†’ 2026-05-10 ยท 2 obs
โ— 2026-04-30 11:24:46
โ— 2026-05-10 06:51:44
โ—NSns2.ipv64.dev2026-04-30 โ†’ 2026-05-10 ยท 2 obs
โ— 2026-04-30 11:24:46
โ— 2026-05-10 06:51:44
โ—MXin1-smtp.messagingengine.com2026-04-30 โ†’ 2026-05-10 ยท 2 obs
โ— 2026-04-30 11:24:46
โ— 2026-05-10 06:51:44
โ—MXin2-smtp.messagingengine.com2026-04-30 โ†’ 2026-05-10 ยท 2 obs
โ— 2026-04-30 11:24:46
โ— 2026-05-10 06:51:44
โ—A31.16.148.972026-04-30 โ†’ 2026-05-10 ยท 2 obs
โ— 2026-04-30 11:24:46
โ— 2026-05-10 06:51:44

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
ipv64.devns2.ipv64.dev, ns1.ipv64.dev2 records

โœ… Authoritative Response

Server:128.140.49.112

NS records: ns2.ipv64.dev, ns1.ipv64.dev

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for ipv64.dev (unsigned zone)

โฑ๏ธ Timing

Total: 520ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A131.16.148.97
NS2ns1.ipv64.dev, ns2.ipv64.dev
MX2in1-smtp.messagingengine.com (pri: 0), in2-smtp.messagingengine.com (pri: 0)
TXT1v=spf1 include:spf.messagingengine.com ?
SOA1ns1.ipv64.dev hostmaster.ipv64.dev

๐Ÿ“Œ Glue Records Collected

Total: 2

In-bailiwick: 2 (ns2.ipv64.dev, ns1.ipv64.dev)

Analysis

Hierarchy

ipv64.dev is a parent of ns1.ipv64.dev and ns2.ipv64.dev.

IP Addresses

ipv64.dev points to a single IP: 31.16.148.97.

Other host names, such as hostmaster.yampp.de, share IP numbers with ipv64.dev.

Name Servers

Two name servers ns1.ipv64.dev and ns2.ipv64.dev handle delegation for ipv64.dev.

Host names with one IP number: The host name ns1.ipv64.dev points to 128.140.49.112 and the host name ns2.ipv64.dev points to 37.27.251.143.

Mail Servers

ipv64.dev is handled by two mail servers: in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.

ipv64.dev has the same mail server setup as other domains, including tomthorogood.co.uk, collg.com, ns.digriz.org.uk, 94.is and til.tips.

Some mail servers are shared between ipv64.dev and other domains, for example hyses.co.uk.

Host names with eight IP numbers:

The host name in1-smtp.messagingengine.com points to 103.168.172.216, 103.168.172.217, 103.168.172.218, 103.168.172.219, 103.168.172.220, 103.168.172.221, 103.168.172.222 and 103.168.172.223.

Host names with four IP numbers:

The host name in2-smtp.messagingengine.com points to 202.12.124.216, 202.12.124.217, 202.12.124.218 and 202.12.124.219.