cfirstcorp.com - robtex.com

cfirstcorp.com

DNSSEC⚠️ Not signed
A43.230.201.28🇮🇳 LEAPSWITCH-IN-AS-AP43.230.201.0/24 LEAPSWITCH NETWORKS PRIVATE LIMITED Office 410, Spectra, Paud Road
NSns23.worldnic.com ⭐
A162.159.26.132Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns24.worldnic.com
A162.159.27.77Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXcfirstcorp-com.mail.protection.outlook.com ⭐
A2a01:111:f403:cc2c::🇮🇳 Microsoft2a01:111:f000::/36
PTRmail-ma0pr01cu01000.inbound.protection.outlook.com
A2a01:111:f403:cc2c::1🇮🇳 Microsoft2a01:111:f000::/36
PTRmail-ma0pr01cu01101.inbound.protection.outlook.com
A2a01:111:f403:cc2d::🇮🇳 Microsoft2a01:111:f000::/36
PTRmail-pnzpr01cu00200.inbound.protection.outlook.com
A2a01:111:f403:cc2d::1🇮🇳 Microsoft2a01:111:f000::/36
PTRmail-pnypr01cu00201.inbound.protection.outlook.com
A52.101.144.0🇮🇳 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-ma0pr01cu01000.inbound.protection.outlook.com
A52.101.144.3🇮🇳 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-ma0pr01cu01103.inbound.protection.outlook.com
A52.101.145.0🇮🇳 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-pnzpr01cu00200.inbound.protection.outlook.com
A52.101.145.2🇮🇳 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-pnypr01cu00202.inbound.protection.outlook.com
TXTMS=ms84283390
TXTMS=48CB746C97EBFFEF97286EEFF1C4A26D35533E77
TXTv=spf1 include:spf.protection.outlook.com include:zcsend.in -all
SOANS23.WORLDNIC.comnamehost@WORLDNIC.com serial=126080506

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=1786123374

Subdomains

vora.cfirstcorp.com

Same first word

cfirstcorp.in
cfirstcorp.com

DNS History

14 records (4 active, 10 former)

20162017201820192020202120222023202420252026NSns23.worldnic.comns24.worldnic.comMXcfirstcorp-com.mail.protection.outlook.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comaspmx4.googlemail.comaspmx5.googlemail.comA43.230.201.28180.149.247.215206.183.111.130208.115.102.219
●NSns23.worldnic.com2015-05-27 → 2026-08-07 · 2 obs
● 2015-05-27 15:05:14
● 2026-08-07 17:25:50
●NSns24.worldnic.com2015-05-27 → 2026-08-07 · 2 obs
● 2015-05-27 15:05:14
● 2026-08-07 17:25:50
○MXalt1.aspmx.l.google.com2015-05-27 → 2020-05-28 · 4 obs
● 2015-05-27 15:05:14
● 2020-05-28 16:55:02
○ 2026-04-05 19:25:20
○ 2026-08-07 17:25:50
○MXalt2.aspmx.l.google.com2015-05-27 → 2020-05-28 · 4 obs
● 2015-05-27 15:05:14
● 2020-05-28 16:55:02
○ 2026-04-05 19:25:20
○ 2026-08-07 17:25:50
○MXaspmx.l.google.com2015-05-27 → 2020-05-28 · 4 obs
● 2015-05-27 15:05:14
● 2020-05-28 16:55:02
○ 2026-04-05 19:25:20
○ 2026-08-07 17:25:50
○MXaspmx2.googlemail.com2015-05-27 → 2020-05-28 · 4 obs
● 2015-05-27 15:05:14
● 2020-05-28 16:55:02
○ 2026-04-05 19:25:20
○ 2026-08-07 17:25:50
○MXaspmx3.googlemail.com2015-05-27 → 2020-05-28 · 4 obs
● 2015-05-27 15:05:14
● 2020-05-28 16:55:02
○ 2026-04-05 19:25:20
○ 2026-08-07 17:25:50
○MXaspmx4.googlemail.com2015-05-27 → 2020-05-28 · 4 obs
● 2015-05-27 15:05:14
● 2020-05-28 16:55:02
○ 2026-04-05 19:25:20
○ 2026-08-07 17:25:50
○MXaspmx5.googlemail.com2015-05-27 → 2020-05-28 · 4 obs
● 2015-05-27 15:05:14
● 2020-05-28 16:55:02
○ 2026-04-05 19:25:20
○ 2026-08-07 17:25:50
●MXcfirstcorp-com.mail.protection.outlook.com2026-04-05 → 2026-08-07 · 3 obs
○ 2020-05-28 16:55:02
● 2026-04-05 19:25:20
● 2026-08-07 17:25:50
○A180.149.247.2152015-05-27 → 2016-01-20 · 4 obs
● 2015-05-27 15:05:14
● 2016-01-20 21:58:00
○ 2016-04-05 04:29:10
○ 2026-08-07 17:25:50
○A206.183.111.1302016-04-05 → 2017-06-30 · 5 obs
○ 2016-01-20 21:58:00
● 2016-04-05 04:29:10
● 2017-06-30 11:12:28
○ 2020-05-28 16:55:02
○ 2026-08-07 17:25:50
○A208.115.102.2192020-05-28 → 2020-05-28 · 4 obs
○ 2017-06-30 11:12:28
● 2020-05-28 16:55:02
○ 2026-04-05 19:25:20
○ 2026-08-07 17:25:50
●A43.230.201.282026-04-05 → 2026-08-07 · 3 obs
○ 2020-05-28 16:55:02
● 2026-04-05 19:25:20
● 2026-08-07 17:25:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comf.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net...-
cfirstcorp.comns23.worldnic.com, ns24.worldnic.com2 records

✅ Authoritative Response

Server:162.159.27.77

NS records: ns23.worldnic.com, ns24.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cfirstcorp.com (unsigned zone)

⏱️ Timing

Total: 655ms | Queries: -

📄 Records

TypeCountSample Data
A143.230.201.28
NS2ns24.worldnic.com, ns23.worldnic.com
MX1cfirstcorp-com.mail.protection.outlook.c
TXT3MS=ms84283390, v=spf1 include:spf.protection.outlook.co...
SOA1NS23.WORLDNIC.com namehost.WORLDNIC.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns23.worldnic.com, ns24.worldnic.com)

Analysis

Hierarchy

cfirstcorp.com is the parent zone for vora.cfirstcorp.com.

IP Addresses

cfirstcorp.com resolves to one IP address: 43.230.201.28.

candidate.cfirst.io and vora.cfirstcorp.com, along with other host names, share IP addresses with cfirstcorp.com.

Name Servers

DNS delegation for cfirstcorp.com points to two name servers: ns23.worldnic.com and ns24.worldnic.com.

cfirstcorp.com uses the same name servers as several other domains — among them diversifiedfinancialgroup.net, hannoverhouse.com, lsbepportal.com and two more.

cfirstcorp.com has partial name server overlap with other domains, including bjalan.org.

ns23.worldnic.com resolves to 162.159.26.132. ns24.worldnic.com resolves to 162.159.27.77. Both host names point to a single IP number.

Mail Servers

Mail for cfirstcorp.com is handled by a single mail server, cfirstcorp-com.mail.protection.outlook.com.

cfirstcorp-com.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.144.0, 52.101.144.3, 52.101.145.0 and 5 others.