riyadhef.com - robtex.com

riyadhef.com

DNSSEC⚠️ Not signed
A66.9.137.198🇸🇦 NIC-SDAIA-Deem66.9.137.0/24
NSns2.rackspace.com ⭐
A65.61.188.4🇺🇸 RACKSPACE-LON65.61.188.0/24 Rackspace, 5000 Walzem Road, San Antonio, TX 78218
PTRns2.rackspace.com
NSns.rackspace.com
A69.20.95.4🇺🇸 RACKSPACE-DFW69.20.95.0/24 Rackspace, 5000 Walzem Road, San Antonio, TX 78218
PTRns.rackspace.com
MXriyadhef-com.mail.protection.outlook.com ⭐
A2a01:111:f403:ca04::6🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db4pr02cu00406.inbound.protection.outlook.com
A2a01:111:f403:ca09::c🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-as8pr05cu00304.inbound.protection.outlook.com
A2a01:111:f403:ca09::f🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am7pr05cu00307.inbound.protection.outlook.com
A2a01:111:f403:ca09::20🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-as8pr05cu00400.inbound.protection.outlook.com
A52.101.68.8🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-du0pr03cu00100.inbound.protection.outlook.com
A52.101.68.39🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db7pr03cu00607.inbound.protection.outlook.com
A52.101.73.16🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as2pr05cu00100.inbound.protection.outlook.com
A52.101.73.22🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am7pr05cu00106.inbound.protection.outlook.com
TXT3m3b9grn53a95slppj4e8rsbmv
TXTbrevo-code:9492372da245cf2ab4be19c95e98d1b1
TXTzww65fy1y3q6b3yjx8lzcr6lpcdjqww2
TXTMS=ms33168684
TXTv=spf1 include:spf.protection.outlook.com -all
TXT_5i28qg8ii77bgdcsdiudighuh3jjka9
SOAns.rackspace.comhostmaster@rackspace.com serial=1776249137

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=1784296687

Previously MX for

riyadhef.com
www.riyadhef.com

Subdomains

www.riyadhef.com

Same first word

riyadhef.com

DNS History

14 records (4 active, 10 former)

20162017201820192020202120222023202420252026NSns.rackspace.comns2.rackspace.comns1.dev-w.comns1.mits-sa.comns1.secureserver.netns2.dev-w.comns2.mits-sa.comns2.secureserver.netMXriyadhef-com.mail.protection.outlook.comriyadhef.comA66.9.137.198192.185.159.227192.185.30.198198.1.64.223
●NSns.rackspace.com2026-02-21 → 2026-07-17 · 3 obs
○ 2017-04-08 17:47:26
● 2026-02-21 21:07:50
● 2026-07-17 14:05:44
○NSns1.dev-w.com2015-12-22 → 2016-03-30 · 5 obs
○ 2015-08-08 07:32:44
● 2015-12-22 15:36:08
● 2016-03-30 07:39:38
○ 2016-09-12 18:04:28
○ 2026-07-17 14:05:44
○NSns1.mits-sa.com2015-08-08 → 2015-08-08 · 3 obs
● 2015-08-08 07:32:44
○ 2015-12-22 15:36:08
○ 2026-07-17 14:05:44
○NSns1.secureserver.net2016-09-12 → 2017-04-08 · 5 obs
○ 2016-03-30 07:39:38
● 2016-09-12 18:04:28
● 2017-04-08 17:47:26
○ 2026-02-21 21:07:50
○ 2026-07-17 14:05:44
○NSns2.dev-w.com2015-12-22 → 2016-03-30 · 5 obs
○ 2015-08-08 07:32:44
● 2015-12-22 15:36:08
● 2016-03-30 07:39:38
○ 2016-09-12 18:04:28
○ 2026-07-17 14:05:44
○NSns2.mits-sa.com2015-08-08 → 2015-08-08 · 3 obs
● 2015-08-08 07:32:44
○ 2015-12-22 15:36:08
○ 2026-07-17 14:05:44
●NSns2.rackspace.com2026-02-21 → 2026-07-17 · 3 obs
○ 2017-04-08 17:47:26
● 2026-02-21 21:07:50
● 2026-07-17 14:05:44
○NSns2.secureserver.net2016-09-12 → 2017-04-08 · 5 obs
○ 2016-03-30 07:39:38
● 2016-09-12 18:04:28
● 2017-04-08 17:47:26
○ 2026-02-21 21:07:50
○ 2026-07-17 14:05:44
●MXriyadhef-com.mail.protection.outlook.com2026-02-21 → 2026-07-17 · 3 obs
○ 2017-04-08 17:47:26
● 2026-02-21 21:07:50
● 2026-07-17 14:05:44
○MXriyadhef.com2015-08-08 → 2017-04-08 · 4 obs
● 2015-08-08 07:32:44
● 2017-04-08 17:47:26
○ 2026-02-21 21:07:50
○ 2026-07-17 14:05:44
○A192.185.159.2272015-12-22 → 2016-03-30 · 5 obs
○ 2015-08-08 07:32:44
● 2015-12-22 15:36:08
● 2016-03-30 07:39:38
○ 2016-09-12 18:04:28
○ 2026-07-17 14:05:44
○A192.185.30.1982016-09-12 → 2017-04-08 · 5 obs
○ 2016-03-30 07:39:38
● 2016-09-12 18:04:28
● 2017-04-08 17:47:26
○ 2026-02-21 21:07:50
○ 2026-07-17 14:05:44
○A198.1.64.2232015-08-08 → 2015-08-08 · 3 obs
● 2015-08-08 07:32:44
○ 2015-12-22 15:36:08
○ 2026-07-17 14:05:44
●A66.9.137.1982026-02-21 → 2026-07-17 · 3 obs
○ 2017-04-08 17:47:26
● 2026-02-21 21:07:50
● 2026-07-17 14:05:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comd.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net...-
riyadhef.comns2.rackspace.com, ns.rackspace.com2 records

✅ Authoritative Response

Server:69.20.95.4

NS records: ns2.rackspace.com, ns.rackspace.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for riyadhef.com (unsigned zone)

⏱️ Timing

Total: 186ms | Queries: -

📄 Records

TypeCountSample Data
A166.9.137.198
NS2ns.rackspace.com, ns2.rackspace.com
MX1riyadhef-com.mail.protection.outlook.com
TXT6v=spf1 include:spf.protection.outlook.co, MS=ms33168684...
SOA1ns.rackspace.com hostmaster.rackspace.co

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.rackspace.com, ns.rackspace.com)

Analysis

Hierarchy

riyadhef.com is the parent zone for www.riyadhef.com.

IP Addresses

riyadhef.com resolves to just one IP address, 66.9.137.198.

Other host names share IP numbers with riyadhef.com; www.riyadhef.com is one such example.

Name Servers

riyadhef.com is served by two delegated name servers, ns2.rackspace.com and ns.rackspace.com.

riyadhef.com shares its NS records with other domains, for example max.md, isftd.org, static.rackspacecloud.com and two others.

riyadhef.com partially shares its NS delegation with several other domains, including encosa.com.ar, etwschool.com, futurelink.com.au and two others.

These name servers regularly co-occur with the name servers dns1.stabletransit.com, dns2.stabletransit.com and ns1.rackspace.com.

ns2.rackspace.com resolves to 65.61.188.4. ns.rackspace.com resolves to 69.20.95.4. Both host names point to a single IP number.

Mail Servers

The sole mail server for riyadhef.com is riyadhef-com.mail.protection.outlook.com.

With 8 IP addresses total, riyadhef-com.mail.protection.outlook.com resolves to 52.101.68.8, 52.101.68.39, 52.101.73.16 and 5 others.