formulaer.com - dns.ninja

formulaer.com

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:9bfc🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:40d1🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.64.209Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.155.252🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdavid.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b98🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdavid.ns.cloudflare.com
A2803:f800:50::6ca2:c198🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdavid.ns.cloudflare.com
A2a06:98c1:50::ac40:2198🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdavid.ns.cloudflare.com
A108.162.193.152🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdavid.ns.cloudflare.com
A172.64.33.152🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdavid.ns.cloudflare.com
A173.245.59.152🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdavid.ns.cloudflare.com
NSedna.ns.cloudflare.com
A2606:4700:50::adf5:3a6d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRedna.ns.cloudflare.com
A2803:f800:50::6ca2:c06d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRedna.ns.cloudflare.com
A2a06:98c1:50::ac40:206d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRedna.ns.cloudflare.com
A108.162.192.109🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRedna.ns.cloudflare.com
A172.64.32.109🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRedna.ns.cloudflare.com
A173.245.58.109🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRedna.ns.cloudflare.com
MXin1-smtp.messagingengine.com ⭐
A103.168.172.216🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-01.messagingengine.com
A103.168.172.217🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-02.messagingengine.com
A103.168.172.218🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-03.messagingengine.com
A103.168.172.219🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-04.messagingengine.com
A103.168.172.220🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-05.messagingengine.com
A103.168.172.221🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-06.messagingengine.com
A103.168.172.222🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-07.messagingengine.com
A103.168.172.223🇺🇸 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
TXTahrefs-site-verification_c513918717317aeb1f03c53a80032a3ed74ac387b74c1427934a...
TXTgoogle-site-verification=UJVyuyxJH-pUG1ll-uWGnmtzZWWZTBl4qVNq74hYV24
TXTv=spf1 include:spf.messagingengine.com ?all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.64.209, 172.67.155.252
IPv6 hints2606:4700:3032::ac43:9bfc, 2606:4700:3036::6815:40d1
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=12, name=cloudflare-ech.com
SOAdavid.ns.cloudflare.comdns@cloudflare.com serial=2406626411

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785246317

Same first word

formulaer.com

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realforum.net

DNS History

18 records (8 active, 10 former)

20192020202120222023202420252026NSdavid.ns.cloudflare.comedna.ns.cloudflare.comns-cloud-c1.googledomains.comns-cloud-c2.googledomains.comns-cloud-c3.googledomains.comns-cloud-c4.googledomains.comMXin1-smtp.messagingengine.comin2-smtp.messagingengine.comA104.21.64.209172.67.155.2522606:4700:3032::ac43:9bfc2606:4700:3036::6815:40d1188.114.96.0188.114.97.02606:4700:3033::ac43:9bfc2606:4700:3035::6815:40d12a06:98c1:3120::2a06:98c1:3121::
●NSdavid.ns.cloudflare.com2026-05-03 → 2026-07-28 · 3 obs
○ 2018-11-28 11:21:18
● 2026-05-03 14:02:12
● 2026-07-28 13:56:52
●NSedna.ns.cloudflare.com2026-05-03 → 2026-07-28 · 3 obs
○ 2018-11-28 11:21:18
● 2026-05-03 14:02:12
● 2026-07-28 13:56:52
○NSns-cloud-c1.googledomains.com2018-11-28 → 2018-11-28 · 3 obs
● 2018-11-28 11:21:18
○ 2026-05-03 14:02:12
○ 2026-07-28 13:56:52
○NSns-cloud-c2.googledomains.com2018-11-28 → 2018-11-28 · 3 obs
● 2018-11-28 11:21:18
○ 2026-05-03 14:02:12
○ 2026-07-28 13:56:52
○NSns-cloud-c3.googledomains.com2018-11-28 → 2018-11-28 · 3 obs
● 2018-11-28 11:21:18
○ 2026-05-03 14:02:12
○ 2026-07-28 13:56:52
○NSns-cloud-c4.googledomains.com2018-11-28 → 2018-11-28 · 3 obs
● 2018-11-28 11:21:18
○ 2026-05-03 14:02:12
○ 2026-07-28 13:56:52
●MXin1-smtp.messagingengine.com2026-05-03 → 2026-07-28 · 2 obs
● 2026-05-03 14:02:12
● 2026-07-28 13:56:52
●MXin2-smtp.messagingengine.com2026-05-03 → 2026-07-28 · 2 obs
● 2026-05-03 14:02:12
● 2026-07-28 13:56:52
●A104.21.64.2092026-05-03 → 2026-07-28 · 5 obs
● 2026-05-03 14:02:12
● 2026-06-15 20:36:10
○ 2026-06-24 03:26:14
● 2026-07-27 22:40:56
● 2026-07-28 13:56:52
●A172.67.155.2522026-05-03 → 2026-07-28 · 5 obs
● 2026-05-03 14:02:12
● 2026-06-15 20:36:10
○ 2026-06-24 03:26:14
● 2026-07-27 22:40:56
● 2026-07-28 13:56:52
○A188.114.96.02026-06-24 → 2026-06-24 · 4 obs
○ 2026-06-15 20:36:10
● 2026-06-24 03:26:14
○ 2026-07-27 22:40:56
○ 2026-07-28 13:56:52
○A188.114.97.02026-06-24 → 2026-06-24 · 4 obs
○ 2026-06-15 20:36:10
● 2026-06-24 03:26:14
○ 2026-07-27 22:40:56
○ 2026-07-28 13:56:52
●A2606:4700:3032::ac43:9bfc2026-07-27 → 2026-07-28 · 3 obs
○ 2026-06-24 03:26:14
● 2026-07-27 22:40:56
● 2026-07-28 13:56:52
○A2606:4700:3033::ac43:9bfc2026-05-03 → 2026-06-15 · 4 obs
● 2026-05-03 14:02:12
● 2026-06-15 20:36:10
○ 2026-06-24 03:26:14
○ 2026-07-28 13:56:52
○A2606:4700:3035::6815:40d12026-05-03 → 2026-06-15 · 4 obs
● 2026-05-03 14:02:12
● 2026-06-15 20:36:10
○ 2026-06-24 03:26:14
○ 2026-07-28 13:56:52
●A2606:4700:3036::6815:40d12026-07-27 → 2026-07-28 · 3 obs
○ 2026-06-24 03:26:14
● 2026-07-27 22:40:56
● 2026-07-28 13:56:52
○A2a06:98c1:3120::2026-06-24 → 2026-06-24 · 4 obs
○ 2026-06-15 20:36:10
● 2026-06-24 03:26:14
○ 2026-07-27 22:40:56
○ 2026-07-28 13:56:52
○A2a06:98c1:3121::2026-06-24 → 2026-06-24 · 4 obs
○ 2026-06-15 20:36:10
● 2026-06-24 03:26:14
○ 2026-07-27 22:40:56
○ 2026-07-28 13:56:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comf.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net...-
formulaer.comedna.ns.cloudflare.com, david.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.152

NS records: edna.ns.cloudflare.com, david.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for formulaer.com (unsigned zone)

⏱️ Timing

Total: 185ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.64.209, 172.67.155.252
AAAA22606:4700:3036::6815:40d1, 2606:4700:3032::ac43:9bfc
NS2david.ns.cloudflare.com, edna.ns.cloudflare.com
MX2in1-smtp.messagingengine.com (pri: 10), in2-smtp.messagingengine.com (pri: 20)
TXT3ahrefs-site-verification_c513918717317ae, google-site-verification=UJVyuyxJH-pUG1l...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1david.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (edna.ns.cloudflare.com, edna.ns.cloudflare.com, edna.ns.cloudflare.com...)

Analysis

IP Addresses

formulaer.com has four IP addresses: 104.21.64.209, 172.67.155.252, 2606:4700:3032::ac43:9bfc and 2606:4700:3036::6815:40d1.

Additional host names — inurture.net, bau-art.gr, kedzierskidawid.com and two others — share IP numbers with formulaer.com.

Name Servers

DNS delegation for formulaer.com points to two name servers: david.ns.cloudflare.com and edna.ns.cloudflare.com.

formulaer.com shares its name server setup with other domains, including wobaka.com, widunet.de, klart.co and two others.

formulaer.com partially shares its NS delegation with several other domains, including xn--89-6kceulfb6beeylk4c.xn--p1ai, todayzone.org, pravoslavnoe-kstovo.ru and two others.

These name servers regularly co-occur with the name servers tom.ns.cloudflare.com, joyce.ns.cloudflare.com and keira.ns.cloudflare.com.

Host names with 6 IP numbers:

david.ns.cloudflare.com has IP addresses 108.162.193.152, 172.64.33.152 and 173.245.59.152, plus 3 other.

edna.ns.cloudflare.com has IP addresses 108.162.192.109, 172.64.32.109 and 173.245.58.109, plus 3 other.

Mail Servers

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

formulaer.com shares the same mail server setup as other domains, including traceroute.network, zwischenunsdasparadies.de, paquier.xyz and two others.

At least a portion of formulaer.com's mail servers are also used by other domains, for example 05098.com.

Host names with 8 IP numbers:

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

Host names resolving to four IP addresses:

in2-smtp.messagingengine.com maps to the following IP addresses: 202.12.124.216, 202.12.124.217, 202.12.124.218 and 202.12.124.219.