christiansdev.com - robtex.com

christiansdev.com

DNSSEC⚠️ Not signed
A96.9.50.235🇺🇸 Jacksonville96.9.0.0/18 NF ATL SUBNETS
NSdns141.a.register.com ⭐ ⚠️ Not in parent delegation
A216.21.231.141🇺🇸 Jacksonville216.21.231.0/24 5335 Gate Parkway Jacksonville FL 32256 United States
PTRdns141.a.register.com
NSdns1.register.com ⚠️ Not in zone NS records
A162.159.27.248Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSdns103.b.register.com ⚠️ Not in parent delegation
A216.21.232.103🇺🇸 Jacksonville216.21.232.0/24 5335 Gate Parkway Jacksonville FL 32256 United States
PTRdns103.b.register.com
NSdns176.d.register.com ⚠️ Not in parent delegation
A216.21.236.176🇺🇸 Jacksonville216.21.236.0/24 5335 Gate Parkway Jacksonville FL 32256 United States
PTRdns176.d.register.com
NSdns2.register.com ⚠️ Not in zone NS records
A162.159.26.197Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSdns235.c.register.com ⚠️ Not in parent delegation
A216.21.235.235🇺🇸 Jacksonville216.21.234.0/23 NF ATL SUBNETS
PTRdns235.c.register.com
MXchristiansdev-com.mail.protection.outlook.com ⭐
A2a01:111:f403:c936::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-cy1pr05cu00400.inbound.protection.outlook.com
A2a01:111:f403:f804::2🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-co1pr05cu00402.inbound.protection.outlook.com
A2a01:111:f403:f909::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-bn6pr04cu00200.inbound.protection.outlook.com
A2a01:111:f403:f912::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-cy5pr03cu00200.inbound.protection.outlook.com
A40.93.192.1🇺🇸 Microsoft40.80.0.0/12
PTRmail-dm5pr02cu00201.inbound.protection.outlook.com
A52.101.10.1🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-bn6pr02cu00301.inbound.protection.outlook.com
A52.101.41.3🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sj2pr05cu00103.inbound.protection.outlook.com
A52.101.41.4🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sj2pr05cu00204.inbound.protection.outlook.com
TXTv=spf1 include:spf.protection.outlook.com -all
TXTj9lb313mm91e16ana7okhecij9
SOAdns141.a.register.comroot@register.com 2020-03-09 #13

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=1776141267

Subdomains

mail.christiansdev.com

Same first word

christiansdev.com

DNS History

15 records (8 active, 7 former)

20162017201820192020202120222023202420252026NSdns1.register.comdns103.b.register.comdns141.a.register.comdns176.d.register.comdns2.register.comdns235.c.register.comdns110.a.register.comdns157.b.register.comdns206.c.register.comdns249.d.register.comMXchristiansdev-com.mail.protection.outlook.comasp.reflexion.netmx-100.reflexion.netmx-110.reflexion.netA96.9.50.235
●NSdns1.register.com2026-02-19 → 2026-04-14 · 3 obs
○ 2017-12-25 06:49:40
● 2026-02-19 20:17:28
● 2026-04-14 04:53:28
●NSdns103.b.register.com2026-02-19 → 2026-04-14 · 3 obs
○ 2017-12-25 06:49:40
● 2026-02-19 20:17:28
● 2026-04-14 04:53:28
○NSdns110.a.register.com2015-07-14 → 2017-12-25 · 4 obs
● 2015-07-14 16:46:40
● 2017-12-25 06:49:40
○ 2026-02-19 20:17:28
○ 2026-04-14 04:53:28
●NSdns141.a.register.com2026-02-19 → 2026-04-14 · 3 obs
○ 2017-12-25 06:49:40
● 2026-02-19 20:17:28
● 2026-04-14 04:53:28
○NSdns157.b.register.com2015-07-14 → 2017-12-25 · 4 obs
● 2015-07-14 16:46:40
● 2017-12-25 06:49:40
○ 2026-02-19 20:17:28
○ 2026-04-14 04:53:28
●NSdns176.d.register.com2026-02-19 → 2026-04-14 · 3 obs
○ 2017-12-25 06:49:40
● 2026-02-19 20:17:28
● 2026-04-14 04:53:28
●NSdns2.register.com2026-02-19 → 2026-04-14 · 3 obs
○ 2017-12-25 06:49:40
● 2026-02-19 20:17:28
● 2026-04-14 04:53:28
○NSdns206.c.register.com2015-07-14 → 2017-12-25 · 4 obs
● 2015-07-14 16:46:40
● 2017-12-25 06:49:40
○ 2026-02-19 20:17:28
○ 2026-04-14 04:53:28
●NSdns235.c.register.com2026-02-19 → 2026-04-14 · 3 obs
○ 2017-12-25 06:49:40
● 2026-02-19 20:17:28
● 2026-04-14 04:53:28
○NSdns249.d.register.com2015-07-14 → 2017-12-25 · 4 obs
● 2015-07-14 16:46:40
● 2017-12-25 06:49:40
○ 2026-02-19 20:17:28
○ 2026-04-14 04:53:28
○MXasp.reflexion.net2015-07-14 → 2017-12-25 · 4 obs
● 2015-07-14 16:46:40
● 2017-12-25 06:49:40
○ 2026-02-19 20:17:28
○ 2026-04-14 04:53:28
●MXchristiansdev-com.mail.protection.outlook.com2026-02-19 → 2026-04-14 · 3 obs
○ 2017-12-25 06:49:40
● 2026-02-19 20:17:28
● 2026-04-14 04:53:28
○MXmx-100.reflexion.net2015-11-13 → 2017-12-25 · 5 obs
○ 2015-07-14 16:46:40
● 2015-11-13 08:57:22
● 2017-12-25 06:49:40
○ 2026-02-19 20:17:28
○ 2026-04-14 04:53:28
○MXmx-110.reflexion.net2015-11-13 → 2017-12-25 · 5 obs
○ 2015-07-14 16:46:40
● 2015-11-13 08:57:22
● 2017-12-25 06:49:40
○ 2026-02-19 20:17:28
○ 2026-04-14 04:53:28
●A96.9.50.2352015-07-14 → 2026-04-14 · 2 obs
● 2015-07-14 16:46:40
● 2026-04-14 04:53:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net...-
christiansdev.comdns1.register.com, dns2.register.com2 records

✅ Authoritative Response

Server:162.159.26.197

NS records: dns1.register.com, dns2.register.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for christiansdev.com (unsigned zone)

⏱️ Timing

Total: 244ms | Queries: -

📄 Records

TypeCountSample Data
A196.9.50.235
NS4dns141.a.register.com, dns103.b.register.com...
MX1christiansdev-com.mail.protection.outloo
TXT2v=spf1 include:spf.protection.outlook.co, j9lb313mm91e16ana7okhecij9
SOA1dns141.a.register.com root.register.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns1.register.com, dns2.register.com)

Analysis

Hierarchy

mail.christiansdev.com has christiansdev.com as its parent.

IP Addresses

christiansdev.com maps to IP address 96.9.50.235.

Name Servers

christiansdev.com delegates to six name servers: dns1.register.com, dns2.register.com, dns141.a.register.com, dns103.b.register.com, dns235.c.register.com and dns176.d.register.com.

christiansdev.com at least partially shares name servers with other domains such as xtremepaintbody.com, festivalmichto.com, porsche911.co, libertytechcharter.org and citmamotorsports.com.

These name servers are often used together with dns177.d.register.com, dns082.d.register.com, dns083.d.register.com, dns1.srsplus.com, dns2.srsplus.com, dns249.d.register.com, dns232.c.register.com, dns244.c.register.com, dns238.c.register.com and dns247.c.register.com.

Host names with one IP number:

dns1.register.com points to: 162.159.27.248.

dns2.register.com points to: 162.159.26.197.

dns141.a.register.com points to: 216.21.231.141.

dns103.b.register.com points to: 216.21.232.103.

dns235.c.register.com points to: 216.21.235.235.

dns176.d.register.com points to: 216.21.236.176.

Mail Servers

christiansdev.com is handled by a single mail server, christiansdev-com.mail.protection.outlook.com.

christiansdev-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c936::, 2a01:111:f403:f804::2, 2a01:111:f403:f909::, 2a01:111:f403:f912::, 40.93.192.1, 52.101.10.1, 52.101.41.3 and 52.101.41.4.