odcmarkham.com - robtex.com

odcmarkham.com

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:8f9f🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::6815:36f7🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.54.247Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.143.159🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSsierra.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26f5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsierra.ns.cloudflare.com
A2803:f800:50::6ca2:c2f5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsierra.ns.cloudflare.com
A2a06:98c1:50::ac40:22f5🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsierra.ns.cloudflare.com
A108.162.194.245🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsierra.ns.cloudflare.com
A162.159.38.245Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsierra.ns.cloudflare.com
A172.64.34.245🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsierra.ns.cloudflare.com
NStanner.ns.cloudflare.com
A2606:4700:58::a29f:2c61🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtanner.ns.cloudflare.com
A2803:f800:50::6ca2:c361🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtanner.ns.cloudflare.com
A2a06:98c1:50::ac40:2361🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtanner.ns.cloudflare.com
A108.162.195.97🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtanner.ns.cloudflare.com
A162.159.44.97Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtanner.ns.cloudflare.com
A172.64.35.97🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtanner.ns.cloudflare.com
TXTeyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJkb21haW4iOiJvZGNtYXJraGFtLmNvbSIsImV4...
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.54.247, 172.67.143.159
IPv6 hints2606:4700:3032::ac43:8f9f, 2606:4700:3033::6815:36f7
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=34, name=cloudflare-ech.com
SOAsierra.ns.cloudflare.comdns@cloudflare.com serial=2401995094

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=1776992541
rank #731776 globally
rank #328335 in the tld

Same first word

odcmarkham.com

DNS History

10 records (6 active, 4 former)

202120222023202420252026NSsierra.ns.cloudflare.comtanner.ns.cloudflare.comns1.md-ht-9.bigrockservers.comns2.md-ht-9.bigrockservers.comMXmail.odcmarkham.comA104.21.54.247172.67.143.1592606:4700:3032::ac43:8f9f2606:4700:3033::6815:36f7162.241.148.128
○NSns1.md-ht-9.bigrockservers.com2020-03-01 → 2020-03-01 · 3 obs
● 2020-03-01 11:38:10
○ 2026-04-18 23:53:58
○ 2026-04-24 01:30:16
○NSns2.md-ht-9.bigrockservers.com2020-03-01 → 2020-03-01 · 3 obs
● 2020-03-01 11:38:10
○ 2026-04-18 23:53:58
○ 2026-04-24 01:30:16
●NSsierra.ns.cloudflare.com2026-04-18 → 2026-04-24 · 3 obs
○ 2020-03-01 11:38:10
● 2026-04-18 23:53:58
● 2026-04-24 01:30:16
●NStanner.ns.cloudflare.com2026-04-18 → 2026-04-24 · 3 obs
○ 2020-03-01 11:38:10
● 2026-04-18 23:53:58
● 2026-04-24 01:30:16
○MXmail.odcmarkham.com2020-03-01 → 2020-03-01 · 3 obs
● 2020-03-01 11:38:10
○ 2026-04-18 23:53:58
○ 2026-04-24 01:30:16
●A104.21.54.2472026-04-18 → 2026-04-24 · 3 obs
○ 2020-03-01 11:38:10
● 2026-04-18 23:53:58
● 2026-04-24 01:30:16
○A162.241.148.1282020-03-01 → 2020-03-01 · 3 obs
● 2020-03-01 11:38:10
○ 2026-04-18 23:53:58
○ 2026-04-24 01:30:16
●A172.67.143.1592026-04-18 → 2026-04-24 · 3 obs
○ 2020-03-01 11:38:10
● 2026-04-18 23:53:58
● 2026-04-24 01:30:16
●A2606:4700:3032::ac43:8f9f2026-04-18 → 2026-04-24 · 3 obs
○ 2020-03-01 11:38:10
● 2026-04-18 23:53:58
● 2026-04-24 01:30:16
●A2606:4700:3033::6815:36f72026-04-18 → 2026-04-24 · 3 obs
○ 2020-03-01 11:38:10
● 2026-04-18 23:53:58
● 2026-04-24 01:30:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, h.gtld-servers.net...-
odcmarkham.comsierra.ns.cloudflare.com, tanner.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.245

NS records: sierra.ns.cloudflare.com, tanner.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for odcmarkham.com (unsigned zone)

⏱️ Timing

Total: 133ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.143.159, 104.21.54.247
AAAA22606:4700:3032::ac43:8f9f, 2606:4700:3033::6815:36f7
NS2sierra.ns.cloudflare.com, tanner.ns.cloudflare.com
TXT1eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJ
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1sierra.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

Four IP numbers are pointed to by odcmarkham.com: 2606:4700:3032::ac43:8f9f, 2606:4700:3033::6815:36f7, 104.21.54.247 and 172.67.143.159.

other host names including plausible.theforgeroblox.org, bendoltol.com, www.consultex.com, lion.nu and brideson.com share IP numbers with odcmarkham.com.

Name Servers

odcmarkham.com is delegated to two name servers sierra.ns.cloudflare.com and tanner.ns.cloudflare.com.

odcmarkham.com shares the same name server setup as other domains, for instance kanikamasushi.com, maxternmedia.com, loriginalepizza.com, smm-uslugi.ru and 93avenue.com.

odcmarkham.com at least partially shares name servers with other domains, for instance 52yunyun.com, ronarmstrong.com, lbss36.xyz, kfacto.com and mobilbahis365.org.

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

Host names with six IP numbers:

Host name sierra.ns.cloudflare.com points to: 2606:4700:50::a29f:26f5, 2803:f800:50::6ca2:c2f5, 2a06:98c1:50::ac40:22f5, 108.162.194.245, 162.159.38.245 and 172.64.34.245.

Host name tanner.ns.cloudflare.com points to: 2606:4700:58::a29f:2c61, 2803:f800:50::6ca2:c361, 2a06:98c1:50::ac40:2361, 108.162.195.97, 162.159.44.97 and 172.64.35.97.