metadoi.org - robtex.com

metadoi.org

DNSSECπŸ”’ Signed (DS record present)
A2606:4700:3030::ac43:d32dπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3036::6815:4dbfπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.77.191Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.211.45πŸ‡ΊπŸ‡Έ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSbristol.ns.cloudflare.com ⭐
A2606:4700:50::a29f:262fπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbristol.ns.cloudflare.com
A2803:f800:50::6ca2:c22fπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRbristol.ns.cloudflare.com
A2a06:98c1:50::ac40:222fπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRbristol.ns.cloudflare.com
A108.162.194.47πŸ‡ΊπŸ‡Έ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbristol.ns.cloudflare.com
A162.159.38.47Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbristol.ns.cloudflare.com
A172.64.34.47πŸ‡ΊπŸ‡Έ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbristol.ns.cloudflare.com
NSjavon.ns.cloudflare.com
A2606:4700:58::a29f:2c6cπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjavon.ns.cloudflare.com
A2803:f800:50::6ca2:c36cπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjavon.ns.cloudflare.com
A2a06:98c1:50::ac40:236cπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRjavon.ns.cloudflare.com
A108.162.195.108πŸ‡ΊπŸ‡Έ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjavon.ns.cloudflare.com
A162.159.44.108Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjavon.ns.cloudflare.com
A172.64.35.108πŸ‡ΊπŸ‡Έ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjavon.ns.cloudflare.com
MXin1-smtp.messagingengine.com ⭐
A103.168.172.216πŸ‡ΊπŸ‡Έ TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-01.messagingengine.com
A103.168.172.217πŸ‡ΊπŸ‡Έ TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-02.messagingengine.com
A103.168.172.218πŸ‡ΊπŸ‡Έ TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-03.messagingengine.com
A103.168.172.219πŸ‡ΊπŸ‡Έ TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-04.messagingengine.com
A103.168.172.220πŸ‡ΊπŸ‡Έ TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-05.messagingengine.com
A103.168.172.221πŸ‡ΊπŸ‡Έ TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-06.messagingengine.com
A103.168.172.222πŸ‡ΊπŸ‡Έ TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-07.messagingengine.com
A103.168.172.223πŸ‡ΊπŸ‡Έ TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-08.messagingengine.com
MXin2-smtp.messagingengine.com(20)
A202.12.124.216TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-01.messagingengine.com
A202.12.124.217TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-02.messagingengine.com
A202.12.124.218TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-03.messagingengine.com
A202.12.124.219TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-04.messagingengine.com
TXTgoogle-site-verification=UTgeDNqbtig0QbC4xX2DJp__jWl0ktrOpZQMs5LIsDs
TXTv=spf1 include:spf.messagingengine.com -all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.77.191, 172.67.211.45
IPv6 hints2606:4700:3030::ac43:d32d, 2606:4700:3036::6815:4dbf
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=172, name=cloudflare-ech.com
SOAbristol.ns.cloudflare.comdns@cloudflare.com serial=2411009195

org

DNSSECπŸ”’ Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1785900888
πŸ”’ HSTS Preload (+subdomains)

Same first word

Similar names

DNS History

9 records (8 active, 1 former)

NSbristol.ns.cloudflare.comjavon.ns.cloudflare.comMXin1-smtp.messagingengine.comin2-smtp.messagingengine.comA104.21.77.191172.67.211.452606:4700:3030::ac43:d32d2606:4700:3036::6815:4dbf2606:4700:3032::ac43:d32d
●NSbristol.ns.cloudflare.com2026-06-05 β†’ 2026-08-05 Β· 2 obs
● 2026-06-05 13:16:18
● 2026-08-05 04:03:38
●NSjavon.ns.cloudflare.com2026-06-05 β†’ 2026-08-05 Β· 2 obs
● 2026-06-05 13:16:18
● 2026-08-05 04:03:38
●MXin1-smtp.messagingengine.com2026-06-05 β†’ 2026-08-05 Β· 2 obs
● 2026-06-05 13:16:18
● 2026-08-05 04:03:38
●MXin2-smtp.messagingengine.com2026-06-05 β†’ 2026-08-05 Β· 2 obs
● 2026-06-05 13:16:18
● 2026-08-05 04:03:38
●A104.21.77.1912026-06-05 β†’ 2026-08-05 Β· 2 obs
● 2026-06-05 13:16:18
● 2026-08-05 04:03:38
●A172.67.211.452026-06-05 β†’ 2026-08-05 Β· 2 obs
● 2026-06-05 13:16:18
● 2026-08-05 04:03:38
●A2606:4700:3030::ac43:d32d2026-06-26 β†’ 2026-08-05 Β· 3 obs
β—‹ 2026-06-11 13:23:04
● 2026-06-26 05:50:12
● 2026-08-05 04:03:38
β—‹A2606:4700:3032::ac43:d32d2026-06-05 β†’ 2026-06-11 Β· 4 obs
● 2026-06-05 13:16:18
● 2026-06-11 13:23:04
β—‹ 2026-06-26 05:50:12
β—‹ 2026-08-05 04:03:38
●A2606:4700:3036::6815:4dbf2026-06-05 β†’ 2026-08-05 Β· 2 obs
● 2026-06-05 13:16:18
● 2026-08-05 04:03:38

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org-
metadoi.orgjavon.ns.cloudflare.com, bristol.ns.cloudflare.com-

βœ… Authoritative Response

Server:108.162.194.47

NS records: javon.ns.cloudflare.com, bristol.ns.cloudflare.com

πŸ”’ DNSSEC Status

πŸ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1092ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.211.45, 104.21.77.191
AAAA22606:4700:3036::6815:4dbf, 2606:4700:3030::ac43:d32d
NS2bristol.ns.cloudflare.com, javon.ns.cloudflare.com
MX2in1-smtp.messagingengine.com (pri: 10), in2-smtp.messagingengine.com (pri: 20)
TXT2google-site-verification=UTgeDNqbtig0QbC, v=spf1 include:spf.messagingengine.com -
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1bristol.ns.cloudflare.com dns.cloudflare

Analysis

IP Addresses

metadoi.org directs to four IP numbers, which are 104.21.77.191, 172.67.211.45, 2606:4700:3030::ac43:d32d and 2606:4700:3036::6815:4dbf.

www.vinoca.org, sscostudio.com, calmlivingideas.info and two other host names share IP numbers with metadoi.org.

Name Servers

DNS delegation for metadoi.org points to two name servers: bristol.ns.cloudflare.com and javon.ns.cloudflare.com.

metadoi.org uses the same name servers as several other domains β€” among them edmap.org, factduck.com, lodgelet.com and two more.

At least some of metadoi.org's name servers are shared with other domains, for example magius-el.gr, coinsbee.com, crazytimeinfo.com and two more.

These name servers tend to be deployed in combination with the name servers hugh.ns.cloudflare.com and logan.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

bristol.ns.cloudflare.com has IP addresses 108.162.194.47, 162.159.38.47 and 172.64.34.47, plus 3 other.

javon.ns.cloudflare.com has IP addresses 108.162.195.108, 162.159.44.108 and 172.64.35.108, plus 3 other.

Mail Servers

Mail for metadoi.org is handled by two mail servers β€” in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.

metadoi.org uses an identical mail server configuration to several other domains β€” among them null.luffy.cx, spetrakov.com, evantann.com and two more.

metadoi.org overlaps on mail servers with certain other domains, vandermerwe.com among them.

Hostnames that resolve to 8 IP addresses:

in1-smtp.messagingengine.com has IP addresses 103.168.172.216, 103.168.172.217 and 103.168.172.218, plus 5 other.

Hosts that point to four IP numbers:

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