mail.calva.org - robtex.com

mail.calva.org

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:2dc0🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:da48🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.45.192Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.218.72🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.45.192, 172.67.218.72
IPv6 hints2606:4700:3030::6815:2dc0, 2606:4700:3035::ac43:da48
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=223, name=cloudflare-ech.com

calva.org

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:2dc0🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:da48🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.45.192Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.218.72🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSautumn.ns.cloudflare.com ⭐
NSmemphis.ns.cloudflare.com
MXaspmx.l.google.com ⭐
MXalt1.aspmx.l.google.com(20)
MXalt2.aspmx.l.google.com(20)
MXaspmx2.googlemail.com(30)
MXaspmx3.googlemail.com(30)
MXaspmx4.googlemail.com(30)
MXaspmx5.googlemail.com(30)
TXTgoogle-site-verification=IIQP2m1c1tsGDuqY-WesECT7zvR3c68GuZjApabK-O4
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.45.192, 172.67.218.72
IPv6 hints2606:4700:3030::6815:2dc0, 2606:4700:3035::ac43:da48
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=223, name=cloudflare-ech.com
SOAautumn.ns.cloudflare.comdns@cloudflare.com serial=2401398957

Previously MX for

taxable.nl
ikwileenkamer.nl
onaf.nl
admincloud.nl
birdqr.com
cloudincidents.com

Same first word

mail.world
mail.pe
mail.sunnyday.jp
mail.group
mail.gov
mail.org.za
mail.mx
mail.cy
mail.gov.ae
mail.com.ba
mail.co.zw
mail.org
mail.pixolino.com
mail.ug
mail.ly
mail.gs
mail.bg
mail.wtf
mail.webhop.me
mail.al
mail.myfast.space
mail.vip
mail.red
mail.co.il
mail.pf
mail.com.mx
mail.uy
mail.gt
mail.training
mail.cd
mail.in.ua
mail.cx
mail.gm
mail.su
mail.toshiba
mail.hosting
mail.net.tr
mail.fm
mail.mil
mail.f5.si
mail.party
mail.tax
mail.coop
mail.directory
mail.freemyip.com
mail.com.tw
mail.hk.com
mail.mh
mail.gov.mw
mail.gov.bn
mail.mmafan.biz
mail.ky
mail.synology-diskstation.de
mail.schoolbus.jp
mail.uz.ua
mail.cool
mail.uk
mail.ru.com
mail.littlestar.jp
mail.com.se
mail.gov.ao
mail.me
mail.ac.gov.br
mail.edu.me
mail.gov.ru
mail.pr
mail.mlbfan.org
mail.ph
mail.nhlfan.net
mail.gru.br
mail.gl
mail.link
mail.no
mail.net.vn
mail.lib.wy.us
mail.pictures
mail.gov.kg
mail.ag
mail.hk
mail.win
mail.net
mail.ne.kr
mail.support
mail.de
mail.hacca.jp
mail.moo.jp
mail.new
mail.teva
mail.gov.al
mail.kapsi.fi
mail.cutegirl.jp
mail.gov.az
mail.io
mail.cash
mail.eus
mail.firewall-gateway.com
mail.pro
mail.pupu.jp
mail.vivian.jp
mail.df.gov.br

Similar names

lami.ru
mila.edu.pl
lmai.lt
mila.bg
lmia.us
alim.co.kr
imal.fr
mila.lt
liam.no
almi.eus
liam.ie
mali.si
mila.co
mali.dk
ialm.academy
liam.pw
almi.in.ua
amli.no
mlai.mobi
mila.si
mali.cz
almi.se
mila.dog
alim.cn
iaml.info
imal.com
mial.ch
imal.org
amil.doctor
mial.in
liam.ro
liam.co
lami.cz
amil.com.br
aiml.events
mlia.gov.tw
liam.ph
almi.lt
lima.mobi
mial.ru
ilma.cc
imal.co
almi.kz
imla.ir
lami.de
liam.hu
mali.ws
ilma.cz
ilam.org
amil.network
mlia.de
alim.it
ialm.org

DNS History

6 records (4 active, 2 former)

20162017201820192020202120222023202420252026A104.21.45.192172.67.218.722606:4700:3030::6815:2dc02606:4700:3035::ac43:da48185.66.248.1912a00:f10:121:400:479:a4ff:fe00:14b8
●A104.21.45.1922026-04-11 → 2026-04-11 · 2 obs
○ 2017-01-07 07:56:50
● 2026-04-11 17:56:48
●A172.67.218.722026-04-11 → 2026-04-11 · 2 obs
○ 2017-01-07 07:56:50
● 2026-04-11 17:56:48
○A185.66.248.1912015-06-07 → 2017-01-07 · 3 obs
● 2015-06-07 08:08:08
● 2017-01-07 07:56:50
○ 2026-04-11 17:56:48
●A2606:4700:3030::6815:2dc02026-04-11 → 2026-04-11 · 2 obs
○ 2017-01-07 07:56:50
● 2026-04-11 17:56:48
●A2606:4700:3035::ac43:da482026-04-11 → 2026-04-11 · 2 obs
○ 2017-01-07 07:56:50
● 2026-04-11 17:56:48
○A2a00:f10:121:400:479:a4ff:fe00:14b82015-06-07 → 2017-01-07 · 3 obs
● 2015-06-07 08:08:08
● 2017-01-07 07:56:50
○ 2026-04-11 17:56:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org-
calva.orgautumn.ns.cloudflare.com, memphis.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.194.148

NS records: autumn.ns.cloudflare.com, memphis.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for calva.org (unsigned zone)

⏱️ Timing

Total: 469ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.45.192, 172.67.218.72
AAAA22606:4700:3035::ac43:da48, 2606:4700:3030::6815:2dc0
HTTPS1{"priority":1,"target":".","alpn":["h3",

Analysis

IP Addresses

mail.calva.org points to four IP numbers: 2606:4700:3030::6815:2dc0, 2606:4700:3035::ac43:da48, 104.21.45.192 and 172.67.218.72.

Other host names including drumhardwarbrak.com, dreamden.ai, 9155.info, y-pro.net and dogalecza.com.tr share IP numbers with mail.calva.org.