prototype.builders - dns.ninja

prototype.builders

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:2a9d🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:ce96🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.42.157Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.206.150🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdane.ns.cloudflare.com
A2606:4700:58::adf5:3b61🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdane.ns.cloudflare.com
A2803:f800:50::6ca2:c161🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdane.ns.cloudflare.com
A2a06:98c1:50::ac40:2161🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdane.ns.cloudflare.com
A108.162.193.97🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdane.ns.cloudflare.com
A172.64.33.97🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdane.ns.cloudflare.com
A173.245.59.97🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdane.ns.cloudflare.com
NSligia.ns.cloudflare.com
A2606:4700:50::a29f:2604🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRligia.ns.cloudflare.com
A2803:f800:50::6ca2:c204🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRligia.ns.cloudflare.com
A2a06:98c1:50::ac40:2204🇺🇸 Cloudflare2a06:98c1:50::/45
PTRligia.ns.cloudflare.com
A108.162.194.4🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRligia.ns.cloudflare.com
A162.159.38.4Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRligia.ns.cloudflare.com
A172.64.34.4🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRligia.ns.cloudflare.com
MXroute3.mx.cloudflare.net
A2606:4700:f5::11🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::12🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::13🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.23Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.24Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.25Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
MXroute2.mx.cloudflare.net(63)
A2606:4700:f5::e🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::f🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::10🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.17Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.18Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.19Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
MXroute1.mx.cloudflare.net(95)
A2606:4700:f5::b🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::c🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::d🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.11Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.12Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.13Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.42.157, 172.67.206.150
IPv6 hints2606:4700:3034::6815:2a9d, 2606:4700:3037::ac43:ce96
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=102, name=cloudflare-ech.com
SOAdane.ns.cloudflare.comdns@cloudflare.com serial=2410437598

builders

DNSSEC🔒 Signed (DS record present)
NSv0n0.nic.builders
NSv0n1.nic.builders
NSv0n2.nic.builders
NSv0n3.nic.builders
NSv2n0.nic.builders
NSv2n1.nic.builders
SOAv0n0.nic.buildershostmaster@donuts.email serial=1785490684

Previously MX for

Same first word

Similar names

DNS History

23 records (9 active, 14 former)

2017201820192020202120222023202420252026NSdane.ns.cloudflare.comligia.ns.cloudflare.comns0.transip.netns0.transip.nlns1.transip.netns1.transip.nlns2.transip.euns75.domaincontrol.comns76.domaincontrol.comMXroute1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.netprototype.buildersA104.21.42.157172.67.206.1502606:4700:3034::6815:2a9d2606:4700:3037::ac43:ce9615.197.148.332606:4700:3034::ac43:ce962606:4700:3036::6815:2a9d2a01:7c8:3:1337::273.33.130.19037.97.254.27
NSdane.ns.cloudflare.com2026-06-12 → 2026-07-31 · 3 obs
○ 2026-04-23 06:51:26
● 2026-06-12 23:08:44
● 2026-07-31 09:43:36
NSligia.ns.cloudflare.com2026-06-12 → 2026-07-31 · 3 obs
○ 2026-04-23 06:51:26
● 2026-06-12 23:08:44
● 2026-07-31 09:43:36
NSns0.transip.net2018-11-08 → 2018-11-08 · 4 obs
○ 2016-12-10 18:54:02
● 2018-11-08 05:05:50
○ 2026-03-14 01:49:02
○ 2026-07-31 09:43:36
NSns0.transip.nl2016-12-10 → 2016-12-10 · 3 obs
● 2016-12-10 18:54:02
○ 2018-11-08 05:05:50
○ 2026-07-31 09:43:36
NSns1.transip.net2016-12-10 → 2016-12-10 · 3 obs
● 2016-12-10 18:54:02
○ 2018-11-08 05:05:50
○ 2026-07-31 09:43:36
NSns1.transip.nl2018-11-08 → 2018-11-08 · 4 obs
○ 2016-12-10 18:54:02
● 2018-11-08 05:05:50
○ 2026-03-14 01:49:02
○ 2026-07-31 09:43:36
NSns2.transip.eu2016-12-10 → 2018-11-08 · 4 obs
● 2016-12-10 18:54:02
● 2018-11-08 05:05:50
○ 2026-03-14 01:49:02
○ 2026-07-31 09:43:36
NSns75.domaincontrol.com2026-03-14 → 2026-04-23 · 5 obs
○ 2018-11-08 05:05:50
● 2026-03-14 01:49:02
● 2026-04-23 06:51:26
○ 2026-06-12 23:08:44
○ 2026-07-31 09:43:36
NSns76.domaincontrol.com2026-03-14 → 2026-04-23 · 5 obs
○ 2018-11-08 05:05:50
● 2026-03-14 01:49:02
● 2026-04-23 06:51:26
○ 2026-06-12 23:08:44
○ 2026-07-31 09:43:36
MXprototype.builders2016-12-10 → 2018-11-08 · 4 obs
● 2016-12-10 18:54:02
● 2018-11-08 05:05:50
○ 2026-03-14 01:49:02
○ 2026-07-31 09:43:36
MXroute1.mx.cloudflare.net2026-06-12 → 2026-07-31 · 3 obs
○ 2026-03-14 01:49:02
● 2026-06-12 23:08:44
● 2026-07-31 09:43:36
MXroute2.mx.cloudflare.net2026-06-12 → 2026-07-31 · 3 obs
○ 2026-03-14 01:49:02
● 2026-06-12 23:08:44
● 2026-07-31 09:43:36
MXroute3.mx.cloudflare.net2026-06-12 → 2026-07-31 · 3 obs
○ 2026-03-14 01:49:02
● 2026-06-12 23:08:44
● 2026-07-31 09:43:36
A104.21.42.1572026-06-12 → 2026-07-31 · 3 obs
○ 2026-04-23 06:51:26
● 2026-06-12 23:08:44
● 2026-07-31 09:43:36
A15.197.148.332026-03-14 → 2026-04-23 · 5 obs
○ 2018-11-08 05:05:50
● 2026-03-14 01:49:02
● 2026-04-23 06:51:26
○ 2026-06-12 23:08:44
○ 2026-07-31 09:43:36
A172.67.206.1502026-06-12 → 2026-07-31 · 3 obs
○ 2026-04-23 06:51:26
● 2026-06-12 23:08:44
● 2026-07-31 09:43:36
A2606:4700:3034::6815:2a9d2026-07-13 → 2026-07-31 · 3 obs
○ 2026-06-12 23:08:44
● 2026-07-13 13:14:58
● 2026-07-31 09:43:36
A2606:4700:3034::ac43:ce962026-06-12 → 2026-06-12 · 4 obs
○ 2026-04-23 06:51:26
● 2026-06-12 23:08:44
○ 2026-07-13 13:14:58
○ 2026-07-31 09:43:36
A2606:4700:3036::6815:2a9d2026-06-12 → 2026-06-12 · 4 obs
○ 2026-04-23 06:51:26
● 2026-06-12 23:08:44
○ 2026-07-13 13:14:58
○ 2026-07-31 09:43:36
A2606:4700:3037::ac43:ce962026-07-13 → 2026-07-31 · 3 obs
○ 2026-06-12 23:08:44
● 2026-07-13 13:14:58
● 2026-07-31 09:43:36
A2a01:7c8:3:1337::272016-12-10 → 2018-11-08 · 4 obs
● 2016-12-10 18:54:02
● 2018-11-08 05:05:50
○ 2026-03-14 01:49:02
○ 2026-07-31 09:43:36
A3.33.130.1902026-03-14 → 2026-04-23 · 5 obs
○ 2018-11-08 05:05:50
● 2026-03-14 01:49:02
● 2026-04-23 06:51:26
○ 2026-06-12 23:08:44
○ 2026-07-31 09:43:36
A37.97.254.272016-12-10 → 2018-11-08 · 4 obs
● 2016-12-10 18:54:02
● 2018-11-08 05:05:50
○ 2026-03-14 01:49:02
○ 2026-07-31 09:43:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
buildersv0n0.nic.builders, v0n1.nic.builders, v0n2.nic.builders, v0n3.nic.builders...12 records
prototype.buildersdane.ns.cloudflare.com, ligia.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.194.4

NS records: dane.ns.cloudflare.com, ligia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for prototype.builders (unsigned zone)

⏱️ Timing

Total: 485ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.42.157, 172.67.206.150
AAAA22606:4700:3034::6815:2a9d, 2606:4700:3037::ac43:ce96
NS2dane.ns.cloudflare.com, ligia.ns.cloudflare.com
MX3route3.mx.cloudflare.net (pri: 19), route2.mx.cloudflare.net (pri: 63)...
TXT1v=spf1 include:_spf.mx.cloudflare.net ~a
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1dane.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.builders, v0n1.nic.builders, v0n2.nic.builders...)

Analysis

IP Addresses

prototype.builders has four IP addresses: 104.21.42.157, 172.67.206.150, 2606:4700:3034::6815:2a9d and 2606:4700:3037::ac43:ce96.

Additional host names — springconference2023.hu, adirakreditmobil.com, ringtonua.com and two others — share IP numbers with prototype.builders.

Name Servers

The NS records for prototype.builders delegate to dane.ns.cloudflare.com and ligia.ns.cloudflare.com.

prototype.builders shares its name server setup with other domains, including fotorobot.tv, wikio.co.uk, hrbacek.net and two others.

prototype.builders partially shares its NS delegation with several other domains, including khakhulin.com, yakuzaishi88.com, ryuassistance.store and two others.

These name servers regularly co-occur with the name servers rex.ns.cloudflare.com, dell.ns.cloudflare.com and giancarlo.ns.cloudflare.com.

Host names with 6 IP numbers:

dane.ns.cloudflare.com maps to 108.162.193.97, 172.64.33.97, 173.245.59.97 and 3 additional IP addresses.

ligia.ns.cloudflare.com maps to 108.162.194.4, 162.159.38.4, 172.64.34.4 and 3 additional IP addresses.

Mail Servers

prototype.builders uses three mail servers — route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

prototype.builders shares mail servers — at least in part — with other domains, including majanco.com, rfcl.in, nbuster.com and two others.

Host names with 6 IP numbers:

route1.mx.cloudflare.net maps to 162.159.205.11, 162.159.205.12, 162.159.205.13 and 3 additional IP addresses.

route2.mx.cloudflare.net maps to 162.159.205.17, 162.159.205.18, 162.159.205.19 and 3 additional IP addresses.

route3.mx.cloudflare.net maps to 162.159.205.23, 162.159.205.24, 162.159.205.25 and 3 additional IP addresses.