mrketbook.com - robtex.com
mrketbook.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::6815:47c8🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:ab9e🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.71.200Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.171.158🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | ns1.ubmdns.com ⭐ | ||||||
| A | 2400:cb00:2049:1::a29f:d0🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| PTR | ns1.ubmdns.com | ||||||
| A | 162.159.0.208Cloudflare162.159.0.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.ubmdns.com | ||||||
| A | 2400:cb00:2049:1::a29f:1d0🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| PTR | ns2.ubmdns.com | ||||||
| A | 162.159.1.208Cloudflare162.159.1.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.ubmdns.com | ||||||
| TXT | v=spf1 mx include:spf.ubm-us.net -all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.71.200, 172.67.171.158 | ||||||
| IPv6 hints | 2606:4700:3033::6815:47c8, 2606:4700:3037::ac43:ab9e | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=116, name=cloudflare-ech.com | ||||||
| SOA | ns1.ubmdns.comdns@cloudflare.com serial=2409119772 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1784303962 | ||||||
Same first word
mrketbook.com |
DNS History
16 records (6 active, 10 former)
○NSns1.ubm-us.net2017-04-07 → 2017-04-07 · 4 obs
○ 2016-06-22 10:41:44
● 2017-04-07 13:32:14
○ 2026-07-13 10:51:26
○ 2026-07-17 16:00:26
● 2017-04-07 13:32:14
○ 2026-07-13 10:51:26
○ 2026-07-17 16:00:26
●NSns1.ubmdns.com2026-07-13 → 2026-07-17 · 3 obs
○ 2017-04-07 13:32:14
● 2026-07-13 10:51:26
● 2026-07-17 16:00:26
● 2026-07-13 10:51:26
● 2026-07-17 16:00:26
○NSns11.worldnic.com2015-07-08 → 2016-06-22 · 4 obs
● 2015-07-08 16:25:16
● 2016-06-22 10:41:44
○ 2017-04-07 13:32:14
○ 2026-07-17 16:00:26
● 2016-06-22 10:41:44
○ 2017-04-07 13:32:14
○ 2026-07-17 16:00:26
○NSns12.worldnic.com2015-07-08 → 2016-06-22 · 4 obs
● 2015-07-08 16:25:16
● 2016-06-22 10:41:44
○ 2017-04-07 13:32:14
○ 2026-07-17 16:00:26
● 2016-06-22 10:41:44
○ 2017-04-07 13:32:14
○ 2026-07-17 16:00:26
○NSns2.ubm-us.net2017-04-07 → 2017-04-07 · 4 obs
○ 2016-06-22 10:41:44
● 2017-04-07 13:32:14
○ 2026-07-13 10:51:26
○ 2026-07-17 16:00:26
● 2017-04-07 13:32:14
○ 2026-07-13 10:51:26
○ 2026-07-17 16:00:26
●NSns2.ubmdns.com2026-07-13 → 2026-07-17 · 3 obs
○ 2017-04-07 13:32:14
● 2026-07-13 10:51:26
● 2026-07-17 16:00:26
● 2026-07-13 10:51:26
● 2026-07-17 16:00:26
○NSns3.ubm-us.net2017-04-07 → 2017-04-07 · 4 obs
○ 2016-06-22 10:41:44
● 2017-04-07 13:32:14
○ 2026-07-13 10:51:26
○ 2026-07-17 16:00:26
● 2017-04-07 13:32:14
○ 2026-07-13 10:51:26
○ 2026-07-17 16:00:26
○MXmail1.ubm-us.net2017-04-07 → 2017-04-07 · 4 obs
○ 2016-06-22 10:41:44
● 2017-04-07 13:32:14
○ 2026-07-13 10:51:26
○ 2026-07-17 16:00:26
● 2017-04-07 13:32:14
○ 2026-07-13 10:51:26
○ 2026-07-17 16:00:26
○MXp.webcom.ctmail.com2015-11-11 → 2016-06-22 · 4 obs
● 2015-11-11 19:51:30
● 2016-06-22 10:41:44
○ 2017-04-07 13:32:14
○ 2026-07-17 16:00:26
● 2016-06-22 10:41:44
○ 2017-04-07 13:32:14
○ 2026-07-17 16:00:26
●A104.21.71.2002026-07-13 → 2026-07-17 · 3 obs
○ 2017-04-07 13:32:14
● 2026-07-13 10:51:26
● 2026-07-17 16:00:26
● 2026-07-13 10:51:26
● 2026-07-17 16:00:26
●A172.67.171.1582026-07-13 → 2026-07-17 · 3 obs
○ 2017-04-07 13:32:14
● 2026-07-13 10:51:26
● 2026-07-17 16:00:26
● 2026-07-13 10:51:26
● 2026-07-17 16:00:26
○A192.155.42.932017-04-07 → 2017-04-07 · 4 obs
○ 2016-06-22 10:41:44
● 2017-04-07 13:32:14
○ 2026-07-13 10:51:26
○ 2026-07-17 16:00:26
● 2017-04-07 13:32:14
○ 2026-07-13 10:51:26
○ 2026-07-17 16:00:26
○A208.91.197.272015-07-08 → 2016-06-22 · 4 obs
● 2015-07-08 16:25:16
● 2016-06-22 10:41:44
○ 2017-04-07 13:32:14
○ 2026-07-17 16:00:26
● 2016-06-22 10:41:44
○ 2017-04-07 13:32:14
○ 2026-07-17 16:00:26
●A2606:4700:3033::6815:47c82026-07-13 → 2026-07-17 · 3 obs
○ 2017-04-07 13:32:14
● 2026-07-13 10:51:26
● 2026-07-17 16:00:26
● 2026-07-13 10:51:26
● 2026-07-17 16:00:26
●A2606:4700:3037::ac43:ab9e2026-07-13 → 2026-07-17 · 3 obs
○ 2017-04-07 13:32:14
● 2026-07-13 10:51:26
● 2026-07-17 16:00:26
● 2026-07-13 10:51:26
● 2026-07-17 16:00:26
○A2620:103:1:1:192:155:42:932017-04-07 → 2017-04-07 · 4 obs
○ 2016-06-22 10:41:44
● 2017-04-07 13:32:14
○ 2026-07-13 10:51:26
○ 2026-07-17 16:00:26
● 2017-04-07 13:32:14
○ 2026-07-13 10:51:26
○ 2026-07-17 16:00:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| mrketbook.com | ns1.ubmdns.com, ns2.ubmdns.com | 2 records |
✅ Authoritative Response
Server:162.159.0.208
NS records: ns1.ubmdns.com, ns2.ubmdns.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 187ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.71.200, 172.67.171.158 |
| AAAA | 2 | 2606:4700:3033::6815:47c8, 2606:4700:3037::ac43:ab9e |
| NS | 2 | ns1.ubmdns.com, ns2.ubmdns.com |
| TXT | 1 | v=spf1 mx include:spf.ubm-us.net -all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | ns1.ubmdns.com dns.cloudflare.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.ubmdns.com, ns2.ubmdns.com)
Analysis
IP Addresses
mrketbook.com directs to four IP numbers, which are 104.21.71.200, 172.67.171.158, 2606:4700:3033::6815:47c8 and 2606:4700:3037::ac43:ab9e.
Two other host names, along with zagorje-international.hr, gitculture.com and 4c950vd.doedan20.shop, also share IP numbers with mrketbook.com.
Name Servers
mrketbook.com has two authoritative name servers — ns1.ubmdns.com and ns2.ubmdns.com.
mrketbook.com shares its NS records with other domains, for example thefurnishingaccessorieshalls.co.uk, ubmbe.com, lnmh.com and two others.
Both ns1.ubmdns.com and ns2.ubmdns.com have two IP addresses each. ns1.ubmdns.com resolves to 162.159.0.208 and 2400:cb00:2049:1::a29f:d0; ns2.ubmdns.com resolves to 162.159.1.208 and 2400:cb00:2049:1::a29f:1d0.