christienroos.com - robtex.com

christienroos.com

DNSSEC⚠️ Not signed
A41.185.8.141🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRsrv41.hostserv.co.za
NSns1.hostserv.co.za ⭐
A41.185.8.25🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRns1.hostserv.co.za
PTRns1.localserver.co.za
PTRns1.localserver2.co.za
PTRns1.localserver3.co.za
PTRns1.my-server10.co.za
PTRns1.my-server11.co.za
PTRns1.my-server12.co.za
PTRns1.my-server14.co.za
PTRns1.my-server2.co.za
PTRns1.my-server3.co.za
PTRns1.my-server4.co.za
PTRns1.my-server5.co.za
PTRns1.my-server6.co.za
PTRns1.my-server7.co.za
PTRns1.my-server8.co.za
PTRns1.my-server9.co.za
NSns2.hostserv.co.za
A41.185.8.26🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRns2.hostserv.co.za
PTRns2.localserver.co.za
PTRns2.localserver2.co.za
PTRns2.localserver3.co.za
PTRns2.my-server10.co.za
PTRns2.my-server11.co.za
PTRns2.my-server12.co.za
PTRns2.my-server14.co.za
PTRns2.my-server2.co.za
PTRns2.my-server3.co.za
PTRns2.my-server4.co.za
PTRns2.my-server5.co.za
PTRns2.my-server6.co.za
PTRns2.my-server7.co.za
PTRns2.my-server8.co.za
PTRns2.my-server9.co.za
MX1-grid-mx01.co.za ⭐
A41.185.250.20🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter02.hostserv.co.za
A41.185.250.30🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter03.hostserv.co.za
A41.185.250.50🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter05.hostserv.co.za
A41.185.250.60🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter06.hostserv.co.za
A41.185.250.70🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter07.hostserv.co.za
A41.185.250.80🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter08.hostserv.co.za
A41.185.250.90🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter09.hostserv.co.za
A41.185.250.100🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter10.hostserv.co.za
MX1-grid-mx02.com ⭐
A41.185.249.20🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter02.hostserv.co.za
A41.185.249.30🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter03.hostserv.co.za
A41.185.249.50🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter05.hostserv.co.za
A41.185.249.60🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter06.hostserv.co.za
A41.185.249.70🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter07.hostserv.co.za
A41.185.249.80🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter08.hostserv.co.za
A41.185.249.90🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter09.hostserv.co.za
A41.185.249.100🇿🇦 ZA-1-Grid41.185.0.0/16 1-Grid Route Object
PTRspamtitan-filter10.hostserv.co.za
MX1-grid-mx03.co.za ⭐
A41.61.250.20🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRspamtitan-filter02.hostserv.co.za
A41.61.250.30🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRspamtitan-filter03.hostserv.co.za
A41.61.250.50🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRspamtitan-filter05.hostserv.co.za
A41.61.250.60🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRspamtitan-filter06.hostserv.co.za
A41.61.250.80🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRspamtitan-filter08.hostserv.co.za
A41.61.250.90🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRspamtitan-filter09.hostserv.co.za
A41.61.250.100🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRspamtitan-filter10.hostserv.co.za
MX1-grid-mx04.com ⭐
A41.61.249.20🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRspamtitan-filter02.hostserv.co.za
A41.61.249.30🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRspamtitan-filter03.hostserv.co.za
A41.61.249.50🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRspamtitan-filter05.hostserv.co.za
A41.61.249.60🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRspamtitan-filter06.hostserv.co.za
A41.61.249.70🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRspamtitan-filter07.hostserv.co.za
A41.61.249.80🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRspamtitan-filter08.hostserv.co.za
A41.61.249.90🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRspamtitan-filter09.hostserv.co.za
A41.61.249.100🇿🇦 ZA-1-Grid41.61.0.0/16 1-Grid Route Object
PTRspamtitan-filter10.hostserv.co.za
TXTv=spf1 ip4:41.185.8.141 include:relay.mailchannels.net +a +mx +ip4:41.185.8.1...
SOAns1.hostserv.co.zahostmaster@christienroos.com 2026-03-05 #1

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=1778432236

Subdomains

fw2a.christienroos.com

Same first word

christienroos.com

DNS History

12 records (7 active, 5 former)

20162017201820192020202120222023202420252026NSns1.hostserv.co.zans2.hostserv.co.zans1.my-server12.co.zans2.my-server12.co.zaMX1-grid-mx01.co.za1-grid-mx02.com1-grid-mx03.co.za1-grid-mx04.comfw1a.christienroos.comfw2a.christienroos.comA41.185.8.14141.185.8.112
●NSns1.hostserv.co.za2026-03-26 → 2026-05-10 · 3 obs
○ 2020-03-21 16:27:50
● 2026-03-26 12:07:58
● 2026-05-10 17:14:44
○NSns1.my-server12.co.za2015-07-18 → 2020-03-21 · 4 obs
● 2015-07-18 22:37:06
● 2020-03-21 16:27:50
○ 2026-03-26 12:07:58
○ 2026-05-10 17:14:44
●NSns2.hostserv.co.za2026-03-26 → 2026-05-10 · 3 obs
○ 2020-03-21 16:27:50
● 2026-03-26 12:07:58
● 2026-05-10 17:14:44
○NSns2.my-server12.co.za2015-07-18 → 2020-03-21 · 4 obs
● 2015-07-18 22:37:06
● 2020-03-21 16:27:50
○ 2026-03-26 12:07:58
○ 2026-05-10 17:14:44
●MX1-grid-mx01.co.za2020-03-21 → 2026-05-10 · 3 obs
○ 2017-03-25 07:38:02
● 2020-03-21 16:27:50
● 2026-05-10 17:14:44
●MX1-grid-mx02.com2020-03-21 → 2026-05-10 · 3 obs
○ 2017-03-25 07:38:02
● 2020-03-21 16:27:50
● 2026-05-10 17:14:44
●MX1-grid-mx03.co.za2020-03-21 → 2026-05-10 · 3 obs
○ 2017-03-25 07:38:02
● 2020-03-21 16:27:50
● 2026-05-10 17:14:44
●MX1-grid-mx04.com2020-03-21 → 2026-05-10 · 3 obs
○ 2017-03-25 07:38:02
● 2020-03-21 16:27:50
● 2026-05-10 17:14:44
○MXfw1a.christienroos.com2015-07-18 → 2017-03-25 · 4 obs
● 2015-07-18 22:37:06
● 2017-03-25 07:38:02
○ 2020-03-21 16:27:50
○ 2026-05-10 17:14:44
○MXfw2a.christienroos.com2015-07-18 → 2017-03-25 · 4 obs
● 2015-07-18 22:37:06
● 2017-03-25 07:38:02
○ 2020-03-21 16:27:50
○ 2026-05-10 17:14:44
○A41.185.8.1122015-07-18 → 2020-03-21 · 4 obs
● 2015-07-18 22:37:06
● 2020-03-21 16:27:50
○ 2026-03-26 12:07:58
○ 2026-05-10 17:14:44
●A41.185.8.1412026-03-26 → 2026-05-10 · 3 obs
○ 2020-03-21 16:27:50
● 2026-03-26 12:07:58
● 2026-05-10 17:14:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net, f.gtld-servers.net...-
christienroos.comns1.hostserv.co.za, ns2.hostserv.co.za-

✅ Authoritative Response

Server:41.185.8.26

NS records: ns1.hostserv.co.za, ns2.hostserv.co.za

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for christienroos.com (unsigned zone)

⏱️ Timing

Total: 1808ms | Queries: -

📄 Records

TypeCountSample Data
A141.185.8.141
NS2ns2.hostserv.co.za, ns1.hostserv.co.za
MX41-grid-mx03.co.za (pri: 5), 1-grid-mx02.com (pri: 5)...
TXT1v=spf1 ip4:41.185.8.141 include:relay.ma
SOA1ns1.hostserv.co.za hostmaster.christienr

Analysis

Hierarchy

The parent of fw2a.christienroos.com is christienroos.com.

IP Addresses

christienroos.com points to a single IP number: 41.185.8.141.

Other host names, for instance toptronic.co.za, i-nspire.co.za, mail.penielfpc.org, srv41s.hostserv.co.za and pendleberry.co.za share IP numbers with christienroos.com.

Name Servers

christienroos.com is delegated to two name servers: ns1.hostserv.co.za and ns2.hostserv.co.za.

christienroos.com uses the same name server setup as other domains, for instance biz-e-zine.biz, gilesgardens.co.za, jarefspaints.co.za, eyegym.co.za and gritrockcapital.com.

christienroos.com shares name servers with other domains at least partially, for instance megalan.co.za, kito.co.za, shreepujashop.co.za, btma.co.za and botha.org.za.

these name servers are commonly used with the name servers linus.ns.1-grid.com, linus.ns.1-grid.net, linus.ns.1-grid.co.uk, linus.ns.1-grid.co.za, ns1.my-server14.co.za, ns2.my-server14.co.za, ns1.my-server6.co.za, ns2.my-server6.co.za, ns1.localserver3.co.za and ns2.localserver3.co.za.

Host names with one IP number:

ns1.hostserv.co.za points to: 41.185.8.25.

ns2.hostserv.co.za points to: 41.185.8.26.

Mail Servers

christienroos.com is handled by four mail servers: 1-grid-mx02.com, 1-grid-mx04.com, 1-grid-mx01.co.za and 1-grid-mx03.co.za.

christienroos.com shares some mail servers with other domains, including master-minds.co.za, forensicworx.com, redearth.co.za, tilebrite.co.za and sphiwegiba.com.

Names with eight IP addresses:

1-grid-mx02.com points to 41.185.249.20, 41.185.249.30, 41.185.249.50, 41.185.249.60, 41.185.249.70, 41.185.249.80, 41.185.249.90 and 41.185.249.100

1-grid-mx04.com points to 41.61.249.20, 41.61.249.30, 41.61.249.50, 41.61.249.60, 41.61.249.70, 41.61.249.80, 41.61.249.90 and 41.61.249.100

1-grid-mx01.co.za points to 41.185.250.20, 41.185.250.30, 41.185.250.50, 41.185.250.60, 41.185.250.70, 41.185.250.80, 41.185.250.90 and 41.185.250.100

Names with seven IP addresses:

1-grid-mx03.co.za points to 41.61.250.20, 41.61.250.30, 41.61.250.50, 41.61.250.60, 41.61.250.80, 41.61.250.90 and 41.61.250.100