biddersync.com - robtex.com

biddersync.com

DNSSEC⚠️ Not signed
A2606:4700:3034::ac43:8194🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:2c0🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.2.192Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.129.148🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSlaila.ns.cloudflare.com ⭐
A2606:4700:50::a29f:267a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlaila.ns.cloudflare.com
A2803:f800:50::6ca2:c27a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlaila.ns.cloudflare.com
A2a06:98c1:50::ac40:227a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRlaila.ns.cloudflare.com
A108.162.194.122🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlaila.ns.cloudflare.com
A162.159.38.122Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlaila.ns.cloudflare.com
A172.64.34.122🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlaila.ns.cloudflare.com
NSrudy.ns.cloudflare.com
A2606:4700:58::adf5:3be5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrudy.ns.cloudflare.com
A2803:f800:50::6ca2:c1e5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrudy.ns.cloudflare.com
A2a06:98c1:50::ac40:21e5🇺🇸 Cloudflare2a06:98c1:50::/45
PTRrudy.ns.cloudflare.com
A108.162.193.229🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrudy.ns.cloudflare.com
A172.64.33.229🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrudy.ns.cloudflare.com
A173.245.59.229🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrudy.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.2.192, 172.67.129.148
IPv6 hints2606:4700:3034::ac43:8194, 2606:4700:3035::6815:2c0
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=103, name=cloudflare-ech.com
SOAlaila.ns.cloudflare.comdns@cloudflare.com serial=2406695899

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=1785089527

Same first word

biddersync.com

DNS History

12 records (6 active, 6 former)

NSlaila.ns.cloudflare.comrudy.ns.cloudflare.comA104.21.2.192172.67.129.1482606:4700:3034::ac43:81942606:4700:3035::6815:2c0188.114.96.0188.114.97.02606:4700:3033::ac43:81942606:4700:3036::6815:2c02a06:98c1:3120::2a06:98c1:3121::
●NSlaila.ns.cloudflare.com2026-04-20 → 2026-07-26 · 2 obs
● 2026-04-20 06:40:28
● 2026-07-26 18:37:40
●NSrudy.ns.cloudflare.com2026-04-20 → 2026-07-26 · 2 obs
● 2026-04-20 06:40:28
● 2026-07-26 18:37:40
●A104.21.2.1922026-04-20 → 2026-07-26 · 10 obs
● 2026-04-20 06:40:28
● 2026-05-13 05:24:38
○ 2026-05-13 22:54:06
○ 2026-05-23 12:59:54
● 2026-05-29 08:30:46
● 2026-06-12 17:45:44
○ 2026-06-18 03:52:46
● 2026-07-08 16:18:20
○ 2026-07-14 17:16:02
● 2026-07-26 18:37:40
●A172.67.129.1482026-04-20 → 2026-07-26 · 10 obs
● 2026-04-20 06:40:28
● 2026-05-13 05:24:38
○ 2026-05-13 22:54:06
○ 2026-05-23 12:59:54
● 2026-05-29 08:30:46
● 2026-06-12 17:45:44
○ 2026-06-18 03:52:46
● 2026-07-08 16:18:20
○ 2026-07-14 17:16:02
● 2026-07-26 18:37:40
○A188.114.96.02026-05-13 → 2026-07-14 · 9 obs
○ 2026-05-13 05:24:38
● 2026-05-13 22:54:06
● 2026-05-23 12:59:54
○ 2026-05-29 08:30:46
○ 2026-06-12 17:45:44
● 2026-06-18 03:52:46
○ 2026-07-08 16:18:20
● 2026-07-14 17:16:02
○ 2026-07-26 18:37:40
○A188.114.97.02026-05-13 → 2026-07-14 · 9 obs
○ 2026-05-13 05:24:38
● 2026-05-13 22:54:06
● 2026-05-23 12:59:54
○ 2026-05-29 08:30:46
○ 2026-06-12 17:45:44
● 2026-06-18 03:52:46
○ 2026-07-08 16:18:20
● 2026-07-14 17:16:02
○ 2026-07-26 18:37:40
○A2606:4700:3033::ac43:81942026-04-20 → 2026-06-12 · 8 obs
● 2026-04-20 06:40:28
● 2026-05-13 05:24:38
○ 2026-05-13 22:54:06
○ 2026-05-23 12:59:54
● 2026-05-29 08:30:46
● 2026-06-12 17:45:44
○ 2026-06-18 03:52:46
○ 2026-07-26 18:37:40
●A2606:4700:3034::ac43:81942026-07-08 → 2026-07-26 · 4 obs
○ 2026-06-18 03:52:46
● 2026-07-08 16:18:20
○ 2026-07-14 17:16:02
● 2026-07-26 18:37:40
●A2606:4700:3035::6815:2c02026-07-08 → 2026-07-26 · 4 obs
○ 2026-06-18 03:52:46
● 2026-07-08 16:18:20
○ 2026-07-14 17:16:02
● 2026-07-26 18:37:40
○A2606:4700:3036::6815:2c02026-04-20 → 2026-06-12 · 8 obs
● 2026-04-20 06:40:28
● 2026-05-13 05:24:38
○ 2026-05-13 22:54:06
○ 2026-05-23 12:59:54
● 2026-05-29 08:30:46
● 2026-06-12 17:45:44
○ 2026-06-18 03:52:46
○ 2026-07-26 18:37:40
○A2a06:98c1:3120::2026-05-13 → 2026-07-14 · 9 obs
○ 2026-05-13 05:24:38
● 2026-05-13 22:54:06
● 2026-05-23 12:59:54
○ 2026-05-29 08:30:46
○ 2026-06-12 17:45:44
● 2026-06-18 03:52:46
○ 2026-07-08 16:18:20
● 2026-07-14 17:16:02
○ 2026-07-26 18:37:40
○A2a06:98c1:3121::2026-05-13 → 2026-07-14 · 9 obs
○ 2026-05-13 05:24:38
● 2026-05-13 22:54:06
● 2026-05-23 12:59:54
○ 2026-05-29 08:30:46
○ 2026-06-12 17:45:44
● 2026-06-18 03:52:46
○ 2026-07-08 16:18:20
● 2026-07-14 17:16:02
○ 2026-07-26 18:37:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
come.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net...-
biddersync.comrudy.ns.cloudflare.com, laila.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.122

NS records: rudy.ns.cloudflare.com, laila.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for biddersync.com (unsigned zone)

⏱️ Timing

Total: 149ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.129.148, 104.21.2.192
AAAA22606:4700:3035::6815:2c0, 2606:4700:3034::ac43:8194
NS2laila.ns.cloudflare.com, rudy.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1laila.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

biddersync.com directs to four IP numbers, which are 104.21.2.192, 172.67.129.148, 2606:4700:3034::ac43:8194 and 2606:4700:3035::6815:2c0.

Among the host names that share IP numbers with biddersync.com are testdrivenlaravel.com, booksublime.sbs, girlfriendapp.com and two others.

Name Servers

biddersync.com has two authoritative name servers — laila.ns.cloudflare.com and rudy.ns.cloudflare.com.

biddersync.com has the same name server delegation as a number of other domains, such as editoriality.com, foreignbirthcertificate.com, anduocson.com.vn and two more.

At least some of biddersync.com's name servers are shared with other domains, for example jdlifting.com, tvprime.cc, 4chan.info and two more.

These name servers tend to be used in conjunction with the name servers nova.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

laila.ns.cloudflare.com points to 108.162.194.122, 162.159.38.122, 172.64.34.122 and 3 other IP addresses.

rudy.ns.cloudflare.com points to 108.162.193.229, 172.64.33.229, 173.245.59.229 and 3 other IP addresses.