mathfuzzlog.org - dns.ninja

mathfuzzlog.org

DNSSEC⚠️ Not signed
A2606:4700:3037::6815:4dcf🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:d384🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.77.207Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.211.132🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScurt.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b5e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcurt.ns.cloudflare.com
A2803:f800:50::6ca2:c15e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcurt.ns.cloudflare.com
A2a06:98c1:50::ac40:215e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcurt.ns.cloudflare.com
A108.162.193.94🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcurt.ns.cloudflare.com
A172.64.33.94🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcurt.ns.cloudflare.com
A173.245.59.94🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcurt.ns.cloudflare.com
NSpenny.ns.cloudflare.com
A2606:4700:50::a29f:267c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpenny.ns.cloudflare.com
A2803:f800:50::6ca2:c27c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRpenny.ns.cloudflare.com
A2a06:98c1:50::ac40:227c🇺🇸 Cloudflare2a06:98c1:50::/45
PTRpenny.ns.cloudflare.com
A108.162.194.124🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpenny.ns.cloudflare.com
A162.159.38.124Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpenny.ns.cloudflare.com
A172.64.34.124🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpenny.ns.cloudflare.com
MXlondon-relay.mxroute.com ⭐
A185.165.242.86🇳🇱 WORLDSTREAM-1185.165.240.0/22
MXlondon.mxroute.com(20)
A185.165.242.86🇳🇱 WORLDSTREAM-1185.165.240.0/22
TXTv=spf1 include:mxroute.com -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.77.207, 172.67.211.132
IPv6 hints2606:4700:3037::6815:4dcf, 2606:4700:3037::ac43:d384
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=251, name=cloudflare-ech.com
SOAcurt.ns.cloudflare.comdns@cloudflare.com serial=2406989274

org

DNSSEC🔒 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=1782669769

Subdomains

www.mathfuzzlog.org

Same first word

mathfuzzlog.org

DNS History

24 records (8 active, 16 former)

20162017201820192020202120222023202420252026NScurt.ns.cloudflare.compenny.ns.cloudflare.comns.web4u.czns2.web4u.czMXlondon-relay.mxroute.comlondon.mxroute.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA104.21.77.207172.67.211.1322606:4700:3037::6815:4dcf2606:4700:3037::ac43:d384159.149.142.124188.114.96.0188.114.96.4188.114.97.0188.114.97.42001:41d0:a:382c::12a06:98c1:3120::2a06:98c1:3121::37.187.104.44
●NScurt.ns.cloudflare.com2026-02-20 → 2026-06-28 · 3 obs
○ 2018-03-31 06:19:52
● 2026-02-20 01:08:46
● 2026-06-28 18:35:44
○NSns.web4u.cz2015-05-28 → 2018-03-31 · 4 obs
● 2015-05-28 11:20:18
● 2018-03-31 06:19:52
○ 2026-02-20 01:08:46
○ 2026-06-28 18:35:44
○NSns2.web4u.cz2015-05-28 → 2018-03-31 · 4 obs
● 2015-05-28 11:20:18
● 2018-03-31 06:19:52
○ 2026-02-20 01:08:46
○ 2026-06-28 18:35:44
●NSpenny.ns.cloudflare.com2026-02-20 → 2026-06-28 · 3 obs
○ 2018-03-31 06:19:52
● 2026-02-20 01:08:46
● 2026-06-28 18:35:44
○MXalt1.aspmx.l.google.com2015-05-28 → 2018-03-31 · 4 obs
● 2015-05-28 11:20:18
● 2018-03-31 06:19:52
○ 2026-02-20 01:08:46
○ 2026-06-28 18:35:44
○MXalt2.aspmx.l.google.com2015-05-28 → 2018-03-31 · 4 obs
● 2015-05-28 11:20:18
● 2018-03-31 06:19:52
○ 2026-02-20 01:08:46
○ 2026-06-28 18:35:44
○MXaspmx.l.google.com2015-05-28 → 2018-03-31 · 4 obs
● 2015-05-28 11:20:18
● 2018-03-31 06:19:52
○ 2026-02-20 01:08:46
○ 2026-06-28 18:35:44
○MXaspmx2.googlemail.com2015-05-28 → 2018-03-31 · 4 obs
● 2015-05-28 11:20:18
● 2018-03-31 06:19:52
○ 2026-02-20 01:08:46
○ 2026-06-28 18:35:44
○MXaspmx3.googlemail.com2015-05-28 → 2018-03-31 · 4 obs
● 2015-05-28 11:20:18
● 2018-03-31 06:19:52
○ 2026-02-20 01:08:46
○ 2026-06-28 18:35:44
●MXlondon-relay.mxroute.com2026-02-20 → 2026-06-28 · 3 obs
○ 2018-03-31 06:19:52
● 2026-02-20 01:08:46
● 2026-06-28 18:35:44
●MXlondon.mxroute.com2026-02-20 → 2026-06-28 · 3 obs
○ 2018-03-31 06:19:52
● 2026-02-20 01:08:46
● 2026-06-28 18:35:44
●A104.21.77.2072026-02-20 → 2026-06-28 · 11 obs
○ 2018-03-31 06:19:52
● 2026-02-20 01:08:46
○ 2026-02-20 06:02:30
○ 2026-02-20 10:37:52
● 2026-02-20 11:19:48
○ 2026-02-20 14:26:16
● 2026-03-07 21:19:54
● 2026-04-26 12:06:10
○ 2026-05-01 02:17:08
● 2026-05-08 02:23:42
● 2026-06-28 18:35:44
○A159.149.142.1242018-03-31 → 2018-03-31 · 4 obs
○ 2016-09-28 23:08:56
● 2018-03-31 06:19:52
○ 2026-02-20 01:08:46
○ 2026-06-28 18:35:44
●A172.67.211.1322026-02-20 → 2026-06-28 · 11 obs
○ 2018-03-31 06:19:52
● 2026-02-20 01:08:46
○ 2026-02-20 06:02:30
○ 2026-02-20 10:37:52
● 2026-02-20 11:19:48
○ 2026-02-20 14:26:16
● 2026-03-07 21:19:54
● 2026-04-26 12:06:10
○ 2026-05-01 02:17:08
● 2026-05-08 02:23:42
● 2026-06-28 18:35:44
○A188.114.96.02026-02-20 → 2026-05-01 · 8 obs
○ 2026-02-20 01:08:46
○ 2026-02-20 11:19:48
● 2026-02-20 14:26:16
○ 2026-03-07 21:19:54
○ 2026-04-26 12:06:10
● 2026-05-01 02:17:08
○ 2026-05-08 02:23:42
○ 2026-06-28 18:35:44
○A188.114.96.42026-02-20 → 2026-02-20 · 5 obs
○ 2026-02-20 01:08:46
● 2026-02-20 06:02:30
● 2026-02-20 10:37:52
○ 2026-02-20 11:19:48
○ 2026-06-28 18:35:44
○A188.114.97.02026-02-20 → 2026-05-01 · 8 obs
○ 2026-02-20 01:08:46
○ 2026-02-20 11:19:48
● 2026-02-20 14:26:16
○ 2026-03-07 21:19:54
○ 2026-04-26 12:06:10
● 2026-05-01 02:17:08
○ 2026-05-08 02:23:42
○ 2026-06-28 18:35:44
○A188.114.97.42026-02-20 → 2026-02-20 · 5 obs
○ 2026-02-20 01:08:46
● 2026-02-20 06:02:30
● 2026-02-20 10:37:52
○ 2026-02-20 11:19:48
○ 2026-06-28 18:35:44
○A2001:41d0:a:382c::12015-05-28 → 2016-09-28 · 4 obs
● 2015-05-28 11:20:18
● 2016-09-28 23:08:56
○ 2018-03-31 06:19:52
○ 2026-06-28 18:35:44
●A2606:4700:3037::6815:4dcf2026-02-20 → 2026-06-28 · 12 obs
○ 2018-03-31 06:19:52
● 2026-02-20 01:08:46
○ 2026-02-20 06:02:30
○ 2026-02-20 10:37:52
● 2026-02-20 11:19:48
○ 2026-02-20 14:26:16
○ 2026-03-07 21:19:54
● 2026-04-26 12:06:10
○ 2026-05-01 02:17:08
○ 2026-05-12 23:04:14
● 2026-05-13 03:21:04
● 2026-06-28 18:35:44
●A2606:4700:3037::ac43:d3842026-02-20 → 2026-06-28 · 12 obs
○ 2018-03-31 06:19:52
● 2026-02-20 01:08:46
○ 2026-02-20 06:02:30
○ 2026-02-20 10:37:52
● 2026-02-20 11:19:48
○ 2026-02-20 14:26:16
○ 2026-03-07 21:19:54
● 2026-04-26 12:06:10
○ 2026-05-01 02:17:08
○ 2026-05-12 23:04:14
● 2026-05-13 03:21:04
● 2026-06-28 18:35:44
○A2a06:98c1:3120::2026-02-20 → 2026-05-12 · 11 obs
○ 2026-02-20 01:08:46
● 2026-02-20 06:02:30
● 2026-02-20 10:37:52
○ 2026-02-20 11:19:48
● 2026-02-20 14:26:16
● 2026-03-07 21:19:54
○ 2026-04-26 12:06:10
● 2026-05-01 02:17:08
● 2026-05-12 23:04:14
○ 2026-05-13 03:21:04
○ 2026-06-28 18:35:44
○A2a06:98c1:3121::2026-02-20 → 2026-05-12 · 11 obs
○ 2026-02-20 01:08:46
● 2026-02-20 06:02:30
● 2026-02-20 10:37:52
○ 2026-02-20 11:19:48
● 2026-02-20 14:26:16
● 2026-03-07 21:19:54
○ 2026-04-26 12:06:10
● 2026-05-01 02:17:08
● 2026-05-12 23:04:14
○ 2026-05-13 03:21:04
○ 2026-06-28 18:35:44
○A37.187.104.442015-05-28 → 2016-09-28 · 4 obs
● 2015-05-28 11:20:18
● 2016-09-28 23:08:56
○ 2018-03-31 06:19:52
○ 2026-06-28 18:35:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org-
mathfuzzlog.orgcurt.ns.cloudflare.com, penny.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.34.124

NS records: curt.ns.cloudflare.com, penny.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mathfuzzlog.org (unsigned zone)

⏱️ Timing

Total: 569ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.211.132, 104.21.77.207
AAAA22606:4700:3037::6815:4dcf, 2606:4700:3037::ac43:d384
NS2curt.ns.cloudflare.com, penny.ns.cloudflare.com
MX2london.mxroute.com (pri: 10), london-relay.mxroute.com (pri: 20)
TXT1v=spf1 include:mxroute.com -all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1curt.ns.cloudflare.com dns.cloudflare.co

Analysis

Hierarchy

www.mathfuzzlog.org is delegated beneath mathfuzzlog.org.

IP Addresses

mathfuzzlog.org directs to four IP numbers, which are 104.21.77.207, 172.67.211.132, 2606:4700:3037::6815:4dcf and 2606:4700:3037::ac43:d384.

Among the host names that share IP numbers with mathfuzzlog.org are www.kvdnvlaardingen.nl, viztech.net, www.free(0x736578)18.com and two others.

Name Servers

mathfuzzlog.org is delegated to two name servers: curt.ns.cloudflare.com and penny.ns.cloudflare.com.

mathfuzzlog.org has the same name server delegation as a number of other domains, such as beauticache.com, kylemark.co.uk, meritkingturkiyeadres.com and two more.

There is at least partial name server overlap between mathfuzzlog.org and other domains — cbuna.org, studionoam.com, 595.am and two more among them.

The name servers dalary.ns.cloudflare.com, jonah.ns.cloudflare.com and rafe.ns.cloudflare.com are often found in combination with these name servers.

Host names resolving to 6 IP numbers:

curt.ns.cloudflare.com resolves to 108.162.193.94, 172.64.33.94, 173.245.59.94 and 3 other IP addresses.

penny.ns.cloudflare.com resolves to 108.162.194.124, 162.159.38.124, 172.64.34.124 and 3 other IP addresses.

Mail Servers

The MX records for mathfuzzlog.org point to two mail servers: london-relay.mxroute.com and london.mxroute.com.

mathfuzzlog.org has the same mail server arrangement as a number of other domains, for example br-mitschnitt.de, denledaudidangcap.com, brandonswift.com and two more.

mathfuzzlog.org shares mail servers with at least some other domains, such as vk5uj.com, ondergewaardeerdeliedjes.nl and reform.to.

london-relay.mxroute.com and london.mxroute.com both resolve to the same single IP address: 185.165.242.86.

london-relay.mxroute.com and london.mxroute.com are host names that each point to 185.165.242.86 IP addresses.