trace.guru - robtex.com

trace.guru

DNSSEC⚠️ Not signed
A2001:19f0:8001:24c:5400:ff:fe74:96f5πŸ‡ΊπŸ‡Έ AS-VULTR2001:19f0:8000::/38 Vultr Assigned Prefix
PTRtraceroute.guru
A45.76.243.198πŸ‡ΊπŸ‡Έ AS-VULTR45.76.240.0/21 Vultr Assigned Prefix
NSanyns1.m-d.net ⭐
A2620:95:4001::1πŸ‡ΊπŸ‡Έ MDNET2620:95:4001::/48 Vultr Customer Route
A45.127.112.20πŸ‡ΊπŸ‡Έ MDNET45.127.112.0/24 Mach Dilemma, LLC 818 SW 3rd Ave. 221-2385
PTRanyns1.m-d.net
NSanyns2.m-d.net
A2620:95:4002::2πŸ‡ΊπŸ‡Έ MDNET2620:95:4002::/48 Anycast B
A45.127.113.20πŸ‡ΊπŸ‡Έ MDNET45.127.113.0/24 Mach Dilemma, LLC 818 SW 3rd Ave. 221-2385
PTRanyns2.m-d.net
MXin1-smtp.messagingengine.com ⭐
A103.168.172.216πŸ‡ΊπŸ‡Έ FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-01.messagingengine.com
A103.168.172.217πŸ‡ΊπŸ‡Έ FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-02.messagingengine.com
A103.168.172.218πŸ‡ΊπŸ‡Έ FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-03.messagingengine.com
A103.168.172.219πŸ‡ΊπŸ‡Έ FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-04.messagingengine.com
A103.168.172.220πŸ‡ΊπŸ‡Έ FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-05.messagingengine.com
A103.168.172.221πŸ‡ΊπŸ‡Έ FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-06.messagingengine.com
A103.168.172.222πŸ‡ΊπŸ‡Έ FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-07.messagingengine.com
A103.168.172.223πŸ‡ΊπŸ‡Έ 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
SOAanyns1.m-d.nethostmaster@m-d.net 2026-06-11 #1

guru

DNSSECπŸ”’ Signed (DS record present)
NSv0n0.nic.guru ⭐
NSv0n1.nic.guru
NSv0n2.nic.guru
NSv0n3.nic.guru
NSv2n0.nic.guru
NSv2n1.nic.guru
SOAv0n0.nic.guruhostmaster@donuts.email serial=1781298561
πŸ”’ HSTS Preload (+subdomains)

Previously MX for

Same first word

Similar names

DNS History

10 records (6 active, 4 former)

2017201820192020202120222023202420252026NSanyns1.m-d.netanyns2.m-d.netcdns1.hkdns.co.zacdns2.hkdns.co.zaMXin1-smtp.messagingengine.comin2-smtp.messagingengine.comtrace.guruA2001:19f0:8001:24c:5400:ff:fe74:96f545.76.243.198197.189.226.179
●NSanyns1.m-d.net2017-09-26 β†’ 2026-06-12 Β· 3 obs
β—‹ 2017-05-31 15:31:52
● 2017-09-26 13:19:32
● 2026-06-12 21:23:48
●NSanyns2.m-d.net2017-09-26 β†’ 2026-06-12 Β· 3 obs
β—‹ 2017-05-31 15:31:52
● 2017-09-26 13:19:32
● 2026-06-12 21:23:48
β—‹NScdns1.hkdns.co.za2016-12-11 β†’ 2016-12-11 Β· 3 obs
● 2016-12-11 00:49:46
β—‹ 2017-05-31 15:31:52
β—‹ 2026-06-12 21:23:48
β—‹NScdns2.hkdns.co.za2016-12-11 β†’ 2016-12-11 Β· 3 obs
● 2016-12-11 00:49:46
β—‹ 2017-05-31 15:31:52
β—‹ 2026-06-12 21:23:48
●MXin1-smtp.messagingengine.com2017-09-26 β†’ 2026-06-12 Β· 3 obs
β—‹ 2017-05-31 15:31:52
● 2017-09-26 13:19:32
● 2026-06-12 21:23:48
●MXin2-smtp.messagingengine.com2017-09-26 β†’ 2026-06-12 Β· 3 obs
β—‹ 2017-05-31 15:31:52
● 2017-09-26 13:19:32
● 2026-06-12 21:23:48
β—‹MXtrace.guru2016-12-11 β†’ 2016-12-11 Β· 3 obs
● 2016-12-11 00:49:46
β—‹ 2017-05-31 15:31:52
β—‹ 2026-06-12 21:23:48
β—‹A197.189.226.1792016-12-11 β†’ 2016-12-11 Β· 3 obs
● 2016-12-11 00:49:46
β—‹ 2017-05-31 15:31:52
β—‹ 2026-06-12 21:23:48
●A2001:19f0:8001:24c:5400:ff:fe74:96f52017-09-26 β†’ 2026-06-12 Β· 3 obs
β—‹ 2017-05-31 15:31:52
● 2017-09-26 13:19:32
● 2026-06-12 21:23:48
●A45.76.243.1982017-09-26 β†’ 2026-06-12 Β· 3 obs
β—‹ 2017-05-31 15:31:52
● 2017-09-26 13:19:32
● 2026-06-12 21:23:48

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
guruv2n1.nic.guru, v0n3.nic.guru, v0n1.nic.guru, v0n0.nic.guru...12 records
trace.guruanyns2.m-d.net, anyns1.m-d.net-

βœ… Authoritative Response

Server:45.127.113.20

NS records: anyns2.m-d.net, anyns1.m-d.net

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for trace.guru (unsigned zone)

⏱️ Timing

Total: 1018ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A145.76.243.198
AAAA12001:19f0:8001:24c:5400:ff:fe74:96f5
NS2anyns2.m-d.net, anyns1.m-d.net
MX2in2-smtp.messagingengine.com (pri: 20), in1-smtp.messagingengine.com (pri: 10)
SOA1anyns1.m-d.net hostmaster.m-d.net

πŸ“Œ Glue Records Collected

Total: 12

In-bailiwick: 12 (v2n1.nic.guru, v2n1.nic.guru, v0n3.nic.guru...)

Analysis

IP Addresses

trace.guru points to two IP numbers: 45.76.243.198 and 2001:19f0:8001:24c:5400:ff:fe74:96f5.

Other host names, for instance traceroute.network, traceroute.link and traceroute.guru share IP numbers with trace.guru.

Name Servers

trace.guru uses two name servers for its delegation: anyns1.m-d.net and anyns2.m-d.net.

trace.guru shares its name server setup with other domains, including roughtime-servers.net, 112.127.45.in-addr.arpa, traceroute.network and two others.

trace.guru shares at least some of its name servers with other domains, including hackyboi.com, dns.ht, damm.co and two others.

These name servers are frequently paired with the name servers ns.m-d.net, a.anycastdns.com and puck.nether.net.

The two host names anyns1.m-d.net and anyns2.m-d.net each have a pair of IP addresses: anyns1.m-d.net has 45.127.112.20 and 2620:95:4001::1, and anyns2.m-d.net has 45.127.113.20 and 2620:95:4002::2.

Mail Servers

trace.guru has two mail servers: in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.

trace.guru shares the same mail server setup as other domains, including roderock.com, agento.host, mail.pintday.org and two others.

trace.guru shares at least some of its mail servers with other domains, such as ferra.fi and chi1.swiftnode.net.

Host names with 8 IP numbers:

Hostname in1-smtp.messagingengine.com directs to 103.168.172.216, 103.168.172.217 and 103.168.172.218 along with 5 other IP addresses.

Host names with four IP numbers:

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