bitstruct.com - robtex.com

bitstruct.com

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:5f2d🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:8efe🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.95.45Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.142.254🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSgrannbo.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2696🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgrannbo.ns.cloudflare.com
A2803:f800:50::6ca2:c296🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgrannbo.ns.cloudflare.com
A2a06:98c1:50::ac40:2296🇺🇸 Cloudflare2a06:98c1:50::/45
PTRgrannbo.ns.cloudflare.com
A108.162.194.150🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgrannbo.ns.cloudflare.com
A162.159.38.150Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgrannbo.ns.cloudflare.com
A172.64.34.150🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgrannbo.ns.cloudflare.com
NSnoah.ns.cloudflare.com
A2606:4700:58::adf5:3b85🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnoah.ns.cloudflare.com
A2803:f800:50::6ca2:c185🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnoah.ns.cloudflare.com
A2a06:98c1:50::ac40:2185🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnoah.ns.cloudflare.com
A108.162.193.133🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnoah.ns.cloudflare.com
A172.64.33.133🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnoah.ns.cloudflare.com
A173.245.59.133🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnoah.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c21::1a🇺🇸 Google2607:f8b0:4004::/48
PTRpe-in-f26.1e100.net
A142.251.163.26🇺🇸 Google142.251.163.0/24
PTRwv-in-f26.1e100.net
MXalt1.aspmx.l.google.com(20)
A2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48
A108.177.123.26🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f26.1e100.net
MXalt2.aspmx.l.google.com(20)
A2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.27🇺🇸 Google172.253.116.0/24
PTRdj-in-f27.1e100.net
MXaspmx2.googlemail.com(30)
A2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48
A108.177.123.26🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f26.1e100.net
MXaspmx3.googlemail.com(30)
A2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXaspmx4.googlemail.com(30)
A2607:f8b0:4023:1015::1a🇺🇸 Google2607:f8b0::/32
PTRyudfwta-in-f26.1e100.net
A172.253.135.26🇺🇸 Google172.253.135.0/24
PTRyudfwta-in-f26.1e100.net
MXaspmx5.googlemail.com(30)
A2607:f8b0:4001:c70::1b🇺🇸 Google2607:f8b0:4001::/48
PTRyucbful-in-f27.1e100.net
A192.178.209.27🇺🇸 Google192.178.209.0/24
PTRyucbful-in-f27.1e100.net
TXTv=spf1 include:comcast.net include:_spf.google.com ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.95.45, 172.67.142.254
IPv6 hints2606:4700:3033::6815:5f2d, 2606:4700:3035::ac43:8efe
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=206, name=cloudflare-ech.com
SOAgrannbo.ns.cloudflare.comdns@cloudflare.com serial=2403540165

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=1778367801
WOT: SAFE (70/100)

PTR for

7.e.5.9.3.1.7.4.0.0.0.0.0.0.0.0.5.0.0.0.0.0.0.0.0.0.7.2.5.0.6.2.ip6.arpa
231.149.19.71.in-addr.arpa

Same first word

bitstruct.com

DNS History

21 records (13 active, 8 former)

20162017201820192020202120222023202420252026NSgrannbo.ns.cloudflare.comnoah.ns.cloudflare.comns65.domaincontrol.comns66.domaincontrol.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comaspmx4.googlemail.comaspmx5.googlemail.comA104.21.95.45172.67.142.2542606:4700:3033::6815:5f2d2606:4700:3035::ac43:8efe166.78.183.189188.114.96.0188.114.97.02001:4800:7812:514:ffb9:8e8a:ff05:4c5d2a06:98c1:3120::2a06:98c1:3121::
●NSgrannbo.ns.cloudflare.com2026-03-15 → 2026-05-09 · 3 obs
○ 2017-03-22 14:30:04
● 2026-03-15 05:23:44
● 2026-05-09 23:33:34
●NSnoah.ns.cloudflare.com2026-03-15 → 2026-05-09 · 3 obs
○ 2017-03-22 14:30:04
● 2026-03-15 05:23:44
● 2026-05-09 23:33:34
○NSns65.domaincontrol.com2015-07-10 → 2017-03-22 · 4 obs
● 2015-07-10 18:57:46
● 2017-03-22 14:30:04
○ 2026-03-15 05:23:44
○ 2026-05-09 23:33:34
○NSns66.domaincontrol.com2015-07-10 → 2017-03-22 · 4 obs
● 2015-07-10 18:57:46
● 2017-03-22 14:30:04
○ 2026-03-15 05:23:44
○ 2026-05-09 23:33:34
●MXalt1.aspmx.l.google.com2015-07-10 → 2026-05-09 · 2 obs
● 2015-07-10 18:57:46
● 2026-05-09 23:33:34
●MXalt2.aspmx.l.google.com2015-07-10 → 2026-05-09 · 2 obs
● 2015-07-10 18:57:46
● 2026-05-09 23:33:34
●MXaspmx.l.google.com2015-07-10 → 2026-05-09 · 2 obs
● 2015-07-10 18:57:46
● 2026-05-09 23:33:34
●MXaspmx2.googlemail.com2015-07-10 → 2026-05-09 · 2 obs
● 2015-07-10 18:57:46
● 2026-05-09 23:33:34
●MXaspmx3.googlemail.com2015-07-10 → 2026-05-09 · 2 obs
● 2015-07-10 18:57:46
● 2026-05-09 23:33:34
●MXaspmx4.googlemail.com2015-07-10 → 2026-05-09 · 2 obs
● 2015-07-10 18:57:46
● 2026-05-09 23:33:34
●MXaspmx5.googlemail.com2015-07-10 → 2026-05-09 · 2 obs
● 2015-07-10 18:57:46
● 2026-05-09 23:33:34
●A104.21.95.452026-03-15 → 2026-05-09 · 6 obs
○ 2017-03-22 14:30:04
● 2026-03-15 05:23:44
● 2026-03-18 11:57:56
○ 2026-03-21 05:51:14
● 2026-04-03 03:04:10
● 2026-05-09 23:33:34
○A166.78.183.1892015-07-10 → 2017-03-22 · 4 obs
● 2015-07-10 18:57:46
● 2017-03-22 14:30:04
○ 2026-03-15 05:23:44
○ 2026-05-09 23:33:34
●A172.67.142.2542026-03-15 → 2026-05-09 · 6 obs
○ 2017-03-22 14:30:04
● 2026-03-15 05:23:44
● 2026-03-18 11:57:56
○ 2026-03-21 05:51:14
● 2026-04-03 03:04:10
● 2026-05-09 23:33:34
○A188.114.96.02026-03-21 → 2026-03-21 · 4 obs
○ 2026-03-18 11:57:56
● 2026-03-21 05:51:14
○ 2026-04-03 03:04:10
○ 2026-05-09 23:33:34
○A188.114.97.02026-03-21 → 2026-03-21 · 4 obs
○ 2026-03-18 11:57:56
● 2026-03-21 05:51:14
○ 2026-04-03 03:04:10
○ 2026-05-09 23:33:34
○A2001:4800:7812:514:ffb9:8e8a:ff05:4c5d2015-07-10 → 2017-03-22 · 4 obs
● 2015-07-10 18:57:46
● 2017-03-22 14:30:04
○ 2026-03-15 05:23:44
○ 2026-05-09 23:33:34
●A2606:4700:3033::6815:5f2d2026-03-15 → 2026-05-09 · 6 obs
○ 2017-03-22 14:30:04
● 2026-03-15 05:23:44
● 2026-03-18 11:57:56
○ 2026-03-21 05:51:14
● 2026-04-03 03:04:10
● 2026-05-09 23:33:34
●A2606:4700:3035::ac43:8efe2026-03-15 → 2026-05-09 · 6 obs
○ 2017-03-22 14:30:04
● 2026-03-15 05:23:44
● 2026-03-18 11:57:56
○ 2026-03-21 05:51:14
● 2026-04-03 03:04:10
● 2026-05-09 23:33:34
○A2a06:98c1:3120::2026-03-21 → 2026-03-21 · 4 obs
○ 2026-03-18 11:57:56
● 2026-03-21 05:51:14
○ 2026-04-03 03:04:10
○ 2026-05-09 23:33:34
○A2a06:98c1:3121::2026-03-21 → 2026-03-21 · 4 obs
○ 2026-03-18 11:57:56
● 2026-03-21 05:51:14
○ 2026-04-03 03:04:10
○ 2026-05-09 23:33:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
bitstruct.comnoah.ns.cloudflare.com, grannbo.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.150

NS records: noah.ns.cloudflare.com, grannbo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bitstruct.com (unsigned zone)

⏱️ Timing

Total: 168ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.142.254, 104.21.95.45
AAAA22606:4700:3035::ac43:8efe, 2606:4700:3033::6815:5f2d
NS2grannbo.ns.cloudflare.com, noah.ns.cloudflare.com
MX7aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)...
TXT1v=spf1 include:comcast.net include:_spf.
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1grannbo.ns.cloudflare.com dns.cloudflare

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

bitstruct.com points to four IP numbers: 2606:4700:3033::6815:5f2d, 2606:4700:3035::ac43:8efe, 104.21.95.45 and 172.67.142.254.

Other host names, for instance www.iwfhosting.net, xn--hz2b23wi1f98dtpd.com, emdinfotech.com, iwfhosting.net and joyceofcooking.com share IP numbers with bitstruct.com.

Name Servers

bitstruct.com's delegation is to two name servers grannbo.ns.cloudflare.com and noah.ns.cloudflare.com.

bitstruct.com shares the same name server configuration as other domains, such as danifoldi.com, woosityapp.com, maximumbookkeeping.com, hemfrevo.com and cubintub.com.

bitstruct.com at least partially shares its name servers with other domains, for instance moneysitetravelcuanwin.pages.dev, by-systems.be, toolsqz.com, esoc.tv and prime-super48.online.

These name servers are commonly used alongside annalise.ns.cloudflare.com and achiel.ns.cloudflare.com.

Host names with six IP numbers:

grannbo.ns.cloudflare.com points to: 2606:4700:50::a29f:2696, 2803:f800:50::6ca2:c296, 2a06:98c1:50::ac40:2296, 108.162.194.150, 162.159.38.150 and 172.64.34.150.

noah.ns.cloudflare.com points to: 2606:4700:58::adf5:3b85, 2803:f800:50::6ca2:c185, 2a06:98c1:50::ac40:2185, 108.162.193.133, 172.64.33.133 and 173.245.59.133.

Mail Servers

bitstruct.com is handled by seven mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

bitstruct.com shares some mail servers with other domains, including cinefrance.eu, gofc.us, ns500758.ns500758.ns500698.ns500698.ns500735.ns500698.ns500736.ns500698.ns500735.ns500708.ns500708.ns500576.ns500576.ns500576.ns500619.ns500619.trackreceptor.com, ns500759.ns500759.ns500758.ns500698.ns500698.ns500735.ns500736.ns500735.ns500698.ns500698.ns500576.ns500708.ns500686.ns500652.ns500652.trackreceptor.com and ns500671.ns500671.ns500754.ns500671.ns500671.ns500705.ns500688.ns500705.ns500688.ns500688.ns500671.ns500649.ns500678.lusty(0x736c7574)z.com.

These mail servers are commonly used alongside the mail servers alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host names with two IP numbers

aspmx2.googlemail.com points to 2800:3f0:4003:c0f::1b and 108.177.123.26

aspmx3.googlemail.com points to 2a00:1450:400b:c02::1b and 172.253.116.26

aspmx4.googlemail.com points to 2607:f8b0:4023:1015::1a and 172.253.135.26

aspmx5.googlemail.com points to 2607:f8b0:4001:c70::1b and 192.178.209.27

aspmx.l.google.com points to 2607:f8b0:4004:c21::1a and 142.251.163.26

alt1.aspmx.l.google.com points to 2800:3f0:4003:c0f::1b and 108.177.123.26

alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1b and 172.253.116.27

Host names that point to 2800:3f0:4003:c0f::1b: aspmx2.googlemail.com and alt1.aspmx.l.google.com

Host names that point to 108.177.123.26: aspmx2.googlemail.com and alt1.aspmx.l.google.com

Host names that point to 2a00:1450:400b:c02::1b: aspmx3.googlemail.com and alt2.aspmx.l.google.com