drfbuilders.com - robtex.com

drfbuilders.com

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:b68a🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::6815:2bab🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.43.171Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.182.138🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSaitana.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26de🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaitana.ns.cloudflare.com
A2803:f800:50::6ca2:c2de🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRaitana.ns.cloudflare.com
A2a06:98c1:50::ac40:22de🇺🇸 Cloudflare2a06:98c1:50::/45
PTRaitana.ns.cloudflare.com
A108.162.194.222🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaitana.ns.cloudflare.com
A162.159.38.222Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaitana.ns.cloudflare.com
A172.64.34.222🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaitana.ns.cloudflare.com
NSrory.ns.cloudflare.com
A2606:4700:58::a29f:2ca6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrory.ns.cloudflare.com
A2803:f800:50::6ca2:c3a6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrory.ns.cloudflare.com
A2a06:98c1:50::ac40:23a6🇺🇸 Cloudflare2a06:98c1:50::/45
PTRrory.ns.cloudflare.com
A108.162.195.166🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrory.ns.cloudflare.com
A162.159.44.166Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrory.ns.cloudflare.com
A172.64.35.166🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrory.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c19::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbk-in-f27.1e100.net
A172.253.62.27🇺🇸 Google172.253.62.0/24
PTRbc-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4003:c30::1b🇺🇸 Google2607:f8b0:4003::/48
PTRyutulis-in-f27.1e100.net
A74.125.27.26🇺🇸 Google74.125.27.0/24
PTRyutulis-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4001:c70::1a🇺🇸 Google2607:f8b0:4001::/48
PTRyucbful-in-f26.1e100.net
A192.178.209.26🇺🇸 Google192.178.209.0/24
PTRyucbful-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2607:f8b0:4024:c0d::1b🇺🇸 Google2607:f8b0::/32
PTRmj-in-f27.1e100.net
A192.178.152.26🇺🇸 Google192.178.152.0/24
PTRmj-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2607:f8b0:4023:403::1a🇺🇸 Google2607:f8b0::/32
PTRgg-in-f26.1e100.net
A142.250.96.27🇺🇸 Google142.250.96.0/24
PTRgg-in-f27.1e100.net
TXTgoogle-site-verification=iQkRYiwPGOnfHwVj_WVtEZjvMzPoZN57mLJtqHO0yBA
TXTgoogle-site-verification=yEpDtoOkjlgviWkReum0NG9P-7vG9vjkeR4-cMJG6U0
TXTv=spf1 include:_spf.google.com -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.43.171, 172.67.182.138
IPv62606:4700:3030::ac43:b68a, 2606:4700:3033::6815:2bab
SOAaitana.ns.cloudflare.comdns@cloudflare.com serial=2398824413

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=1771291435

Same first word

drfbuilders.com

Similar names

rdfbuilders.com

DNS History

16 records (11 active, 5 former)

2017201820192020202120222023202420252026NSaitana.ns.cloudflare.comrory.ns.cloudflare.comns37.domaincontrol.comns38.domaincontrol.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.commailstore1.secureserver.netsmtp.secureserver.netA104.21.43.171172.67.182.1382606:4700:3030::ac43:b68a2606:4700:3033::6815:2bab54.245.100.226
●NSaitana.ns.cloudflare.com2026-02-15 → 2026-03-18 · 3 obs
○ 2017-10-15 23:22:48
● 2026-02-15 10:28:12
● 2026-03-18 22:15:08
○NSns37.domaincontrol.com2016-09-22 → 2017-10-15 · 4 obs
● 2016-09-22 22:27:40
● 2017-10-15 23:22:48
○ 2026-02-15 10:28:12
○ 2026-03-18 22:15:08
○NSns38.domaincontrol.com2016-09-22 → 2017-10-15 · 4 obs
● 2016-09-22 22:27:40
● 2017-10-15 23:22:48
○ 2026-02-15 10:28:12
○ 2026-03-18 22:15:08
●NSrory.ns.cloudflare.com2026-02-15 → 2026-03-18 · 3 obs
○ 2017-10-15 23:22:48
● 2026-02-15 10:28:12
● 2026-03-18 22:15:08
●MXalt1.aspmx.l.google.com2026-02-15 → 2026-03-18 · 3 obs
○ 2017-10-15 23:22:48
● 2026-02-15 10:28:12
● 2026-03-18 22:15:08
●MXalt2.aspmx.l.google.com2026-02-15 → 2026-03-18 · 3 obs
○ 2017-10-15 23:22:48
● 2026-02-15 10:28:12
● 2026-03-18 22:15:08
●MXalt3.aspmx.l.google.com2026-02-15 → 2026-03-18 · 3 obs
○ 2017-10-15 23:22:48
● 2026-02-15 10:28:12
● 2026-03-18 22:15:08
●MXalt4.aspmx.l.google.com2026-02-15 → 2026-03-18 · 3 obs
○ 2017-10-15 23:22:48
● 2026-02-15 10:28:12
● 2026-03-18 22:15:08
●MXaspmx.l.google.com2026-02-15 → 2026-03-18 · 3 obs
○ 2017-10-15 23:22:48
● 2026-02-15 10:28:12
● 2026-03-18 22:15:08
○MXmailstore1.secureserver.net2016-09-22 → 2017-10-15 · 4 obs
● 2016-09-22 22:27:40
● 2017-10-15 23:22:48
○ 2026-02-15 10:28:12
○ 2026-03-18 22:15:08
○MXsmtp.secureserver.net2016-09-22 → 2017-10-15 · 4 obs
● 2016-09-22 22:27:40
● 2017-10-15 23:22:48
○ 2026-02-15 10:28:12
○ 2026-03-18 22:15:08
●A104.21.43.1712026-02-15 → 2026-03-18 · 3 obs
○ 2017-10-15 23:22:48
● 2026-02-15 10:28:12
● 2026-03-18 22:15:08
●A172.67.182.1382026-02-15 → 2026-03-18 · 3 obs
○ 2017-10-15 23:22:48
● 2026-02-15 10:28:12
● 2026-03-18 22:15:08
●A2606:4700:3030::ac43:b68a2026-02-15 → 2026-03-18 · 3 obs
○ 2017-10-15 23:22:48
● 2026-02-15 10:28:12
● 2026-03-18 22:15:08
●A2606:4700:3033::6815:2bab2026-02-15 → 2026-03-18 · 3 obs
○ 2017-10-15 23:22:48
● 2026-02-15 10:28:12
● 2026-03-18 22:15:08
○A54.245.100.2262016-09-22 → 2017-10-15 · 4 obs
● 2016-09-22 22:27:40
● 2017-10-15 23:22:48
○ 2026-02-15 10:28:12
○ 2026-03-18 22:15:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, a.gtld-servers.net...-
drfbuilders.comaitana.ns.cloudflare.com, rory.ns.cloudflare.com12 records

✅ Authoritative Response

Server: 172.64.35.166

NS records: aitana.ns.cloudflare.com, rory.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for drfbuilders.com (unsigned zone)

⏱️ Timing

Total: 466ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.43.171, 172.67.182.138
AAAA22606:4700:3033::6815:2bab, 2606:4700:3030::ac43:b68a
NS2aitana.ns.cloudflare.com, rory.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT3google-site-verification=iQkRYiwPGOnfHwV, google-site-verification=yEpDtoOkjlgviWk...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1aitana.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

drfbuilders.com maps to four IP numbers: 2606:4700:3030::ac43:b68a, 2606:4700:3033::6815:2bab, 104.21.43.171 and 172.67.182.138.

Other host names such as hugospiel.com, darlasdogcatwash.com, thejollywoodman.com, hbhyy.com and mega-casino-world-login.com share IPs with drfbuilders.com.

Name Servers

Two name servers aitana.ns.cloudflare.com and rory.ns.cloudflare.com handle the delegation for drfbuilders.com.

drfbuilders.com shares the same name server setup as other domains, for example socovibe.com, santarosamercedesbenzchampionships.com, searedpetaluma.com, neovisioneyecenters.com and tvfanatic.com.

drfbuilders.com at least partially shares name servers with other domains, for example pkmadness.org, w4lbwrmfx0.top, psball.com, altaipelace.com and fors.su.

these name servers are commonly used alongside paige.ns.cloudflare.com name servers.

Host names with six IP numbers:

aitana.ns.cloudflare.com points to 2606:4700:50::a29f:26de, 2803:f800:50::6ca2:c2de, 2a06:98c1:50::ac40:22de, 108.162.194.222, 162.159.38.222 and 172.64.34.222.

rory.ns.cloudflare.com points to 2606:4700:58::a29f:2ca6, 2803:f800:50::6ca2:c3a6, 2a06:98c1:50::ac40:23a6, 108.162.195.166, 162.159.44.166 and 172.64.35.166.

Mail Servers

drfbuilders.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

drfbuilders.com shares at least partially some mail servers with other domains, for instance ns500671.ns500671.ns500671.ns500731.ns500671.ns500705.ns500688.ns500671.ns500688.ns500291.ns500153.tenderladiesbz.com, ns500698.ns500758.ns500759.ns500736.ns500735.ns500698.ns500735.ns500735.ns500708.ns500708.ns500698.ns500652.ns500619.trackreceptor.com, ns500698.ns500698.ns500759.ns500758.ns500758.ns500735.ns500735.ns500698.ns500698.ns500708.ns500576.ns500576.ns500576.ns500652.ns500619.ns500619.trackreceptor.com, ns500731.ns500742.ns500671.ns500671.ns500704.ns500705.ns500671.ns500671.ns500678.ns500142.lusty(0x736c7574)z.com and ns500742.ns500754.ns500671.ns500731.ns500671.ns500731.ns500671.ns500704.ns500678.ns500688.ns500688.ns500671.ns500649.ns500649.lustychickser.com.

these mail servers are often used together with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers

Each host name points to two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 172.253.62.27

alt1.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.26

alt2.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.26

alt3.aspmx.l.google.com points to 2607:f8b0:4024:c0d::1b and 192.178.152.26

alt4.aspmx.l.google.com points to 2607:f8b0:4023:403::1a and 142.250.96.27