tobyx.is - robtex.com

tobyx.is

DNSSEC⚠️ Not signed
A2a01:7e01::f03c:93ff:fe1b:d8efπŸ‡©πŸ‡ͺ AKAMAI-LINODE-AP2a01:7e01::/32 Akamai Technologies
PTRphoenix.tobyx.net
A139.144.70.63πŸ‡©πŸ‡ͺ AKAMAI-LINODE-AP139.144.64.0/20 Akamai Technologies
NSmax.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b84πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmax.ns.cloudflare.com
A2803:f800:50::6ca2:c184πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmax.ns.cloudflare.com
A2a06:98c1:50::ac40:2184πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRmax.ns.cloudflare.com
A108.162.193.132πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmax.ns.cloudflare.com
A172.64.33.132πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmax.ns.cloudflare.com
A173.245.59.132πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmax.ns.cloudflare.com
NSruth.ns.cloudflare.com
A2606:4700:50::adf5:3a8fπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRruth.ns.cloudflare.com
A2803:f800:50::6ca2:c08fπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRruth.ns.cloudflare.com
A2a06:98c1:50::ac40:208fπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRruth.ns.cloudflare.com
A108.162.192.143πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRruth.ns.cloudflare.com
A172.64.32.143πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRruth.ns.cloudflare.com
A173.245.58.143πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRruth.ns.cloudflare.com
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
TXTv=spf1 include:spf.messagingengine.com -all
SOAmax.ns.cloudflare.comdns@cloudflare.com serial=2399153490

is

DNSSECπŸ”’ Signed (DS record present)
NSa.nic.is ⭐
NSc.nic.is
NSd.nic.is
NSe.nic.is
NSf.nic.is
SOAa.nic.ishostmaster@isnic.is serial=1772040602
πŸ”’ HSTS Preload (+subdomains)

Same first word

Similar names

DNS History

6 records (6 active, 0 former)

NSmax.ns.cloudflare.comruth.ns.cloudflare.comMXin1-smtp.messagingengine.comin2-smtp.messagingengine.comA139.144.70.632a01:7e01::f03c:93ff:fe1b:d8ef
●NSmax.ns.cloudflare.com2026-02-24 β†’ 2026-03-23 Β· 2 obs
● 2026-02-24 12:53:52
● 2026-03-23 13:47:30
●NSruth.ns.cloudflare.com2026-02-24 β†’ 2026-03-23 Β· 2 obs
● 2026-02-24 12:53:52
● 2026-03-23 13:47:30
●MXin1-smtp.messagingengine.com2026-02-24 β†’ 2026-03-23 Β· 2 obs
● 2026-02-24 12:53:52
● 2026-03-23 13:47:30
●MXin2-smtp.messagingengine.com2026-02-24 β†’ 2026-03-23 Β· 2 obs
● 2026-02-24 12:53:52
● 2026-03-23 13:47:30
●A139.144.70.632026-02-24 β†’ 2026-03-23 Β· 2 obs
● 2026-02-24 12:53:52
● 2026-03-23 13:47:30
●A2a01:7e01::f03c:93ff:fe1b:d8ef2026-02-24 β†’ 2026-03-23 Β· 2 obs
● 2026-02-24 12:53:52
● 2026-03-23 13:47:30

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
isf.nic.is, d.nic.is, e.nic.is, a.nic.is...10 records
tobyx.ismax.ns.cloudflare.com, ruth.ns.cloudflare.com-

βœ… Authoritative Response

Server:172.64.32.143

NS records: max.ns.cloudflare.com, ruth.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tobyx.is (unsigned zone)

⏱️ Timing

Total: 779ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1139.144.70.63
AAAA12a01:7e01::f03c:93ff:fe1b:d8ef
NS2max.ns.cloudflare.com, ruth.ns.cloudflare.com
MX2in1-smtp.messagingengine.com (pri: 10), in2-smtp.messagingengine.com (pri: 20)
TXT1v=spf1 include:spf.messagingengine.com -
SOA1max.ns.cloudflare.com dns.cloudflare.com

πŸ“Œ Glue Records Collected

Total: 10

In-bailiwick: 10 (f.nic.is, e.nic.is, d.nic.is...)

Analysis

IP Addresses

tobyx.is resolves to two IP numbers: 2a01:7e01::f03c:93ff:fe1b:d8ef and 139.144.70.63.

Other host names, for instance tobyx.co, tobyx.ooo, tobyx.me, tobiashorvath.org and sizeunknown.com share IP numbers with tobyx.is.

Name Servers

tobyx.is has two name servers: max.ns.cloudflare.com and ruth.ns.cloudflare.com.

tobyx.is shares the same name server setup as other domains, for example dimigo.net, cx1.uk, tobiashorvath.com, spectromancer.com and patati.ca.

tobyx.is shares some name servers with other domains, for example amtechnetworks.com, quintechinc.com, crane.tv, allstarapps.com and himaldainik.com.

These name servers are commonly used with the name servers elisa.ns.cloudflare.com.

Host names with six IP numbers: max.ns.cloudflare.com points to: 2606:4700:58::adf5:3b84, 2803:f800:50::6ca2:c184, 2a06:98c1:50::ac40:2184, 108.162.193.132, 172.64.33.132 and 173.245.59.132; ruth.ns.cloudflare.com points to: 2606:4700:50::adf5:3a8f, 2803:f800:50::6ca2:c08f, 2a06:98c1:50::ac40:208f, 108.162.192.143, 172.64.32.143 and 173.245.58.143.

Mail Servers

tobyx.is is served by two mail servers: in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.

tobyx.is shares the mail server setup with other domains, for example urban3d.eu, autopulse.com.au, sunsed.com, josmac.com and reindeerhelmet.com.

tobyx.is shares some mail servers with other domains at least partially, for instance 7596ff.com and onthestep.ca.

Eight IP numbers for host names:

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.

Four IP numbers for host names:

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