rediffffmail.com - robtex.com

rediffffmail.com

DNSSEC⚠️ Not signed
NSdns1.name-services.com ⭐
A2604:4000:2800:2000:64:98:148:137🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co.
PTRdns1.name-services.com
A64.98.148.137🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co.
PTRdns1.name-services.com
NSdns2.name-services.com
A2604:4000:0:d:216:40:47:201🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000
PTRdns2.name-services.com
A216.40.47.201🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0
PTRdns2.name-services.com
NSdns3.name-services.com
A2604:4000:2800:2000:64:98:148:138🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co.
PTRdns3.name-services.com
A64.98.148.138🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co.
PTRdns3.name-services.com
NSdns4.name-services.com
A2604:4000:0:d:216:40:47:202🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000
PTRdns4.name-services.com
A216.40.47.202🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0
PTRdns4.name-services.com
NSdns5.name-services.com
A2604:4000:2800:2000:64:98:148:139🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co.
PTRdns5.name-services.com
A64.98.148.139🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co.
PTRdns5.name-services.com
MXmx.rediffffmail.com.cust.a.hostedemail.com ⭐
A216.40.42.4🇨🇦 TUCOWS216.40.32.0/20 Tucows International
PTRmx.hostedemail.com
TXTv=spf1 include:_spf.emfwd.name-services.com mx ?all
SOAdns1.name-services.cominfo@name-services.com serial=1580914484

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=1774469572

Same first word

rediffffmail.com

DNS History

15 records (6 active, 9 former)

20162017201820192020202120222023202420252026NSdns1.name-services.comdns2.name-services.comdns3.name-services.comdns4.name-services.comdns5.name-services.comdpns1.dnsnameserver.orgdpns2.dnsnameserver.orgdpns3.dnsnameserver.orgdpns4.dnsnameserver.orgns111373.ztomy.comns211373.ztomy.comMXmx.rediffffmail.com.cust.a.hostedemail.comA141.8.226.25208.87.150.50PTRns111373.ztomy.com
●NSdns1.name-services.com2026-03-25 → 2026-03-25 · 2 obs
○ 2017-04-20 10:28:08
● 2026-03-25 20:14:08
●NSdns2.name-services.com2026-03-25 → 2026-03-25 · 2 obs
○ 2017-04-20 10:28:08
● 2026-03-25 20:14:08
●NSdns3.name-services.com2026-03-25 → 2026-03-25 · 2 obs
○ 2017-04-20 10:28:08
● 2026-03-25 20:14:08
●NSdns4.name-services.com2026-03-25 → 2026-03-25 · 2 obs
○ 2017-04-20 10:28:08
● 2026-03-25 20:14:08
●NSdns5.name-services.com2026-03-25 → 2026-03-25 · 2 obs
○ 2017-04-20 10:28:08
● 2026-03-25 20:14:08
○NSdpns1.dnsnameserver.org2015-07-20 → 2016-10-01 · 4 obs
● 2015-07-20 17:52:28
● 2016-10-01 20:20:00
○ 2017-04-20 10:28:08
○ 2026-03-25 20:14:08
○NSdpns2.dnsnameserver.org2015-07-20 → 2016-10-01 · 4 obs
● 2015-07-20 17:52:28
● 2016-10-01 20:20:00
○ 2017-04-20 10:28:08
○ 2026-03-25 20:14:08
○NSdpns3.dnsnameserver.org2015-07-20 → 2016-10-01 · 4 obs
● 2015-07-20 17:52:28
● 2016-10-01 20:20:00
○ 2017-04-20 10:28:08
○ 2026-03-25 20:14:08
○NSdpns4.dnsnameserver.org2015-07-20 → 2016-10-01 · 4 obs
● 2015-07-20 17:52:28
● 2016-10-01 20:20:00
○ 2017-04-20 10:28:08
○ 2026-03-25 20:14:08
○NSns111373.ztomy.com2017-04-20 → 2017-04-20 · 3 obs
○ 2016-10-01 20:20:00
● 2017-04-20 10:28:08
○ 2026-03-25 20:14:08
○NSns211373.ztomy.com2017-04-20 → 2017-04-20 · 3 obs
○ 2016-10-01 20:20:00
● 2017-04-20 10:28:08
○ 2026-03-25 20:14:08
●MXmx.rediffffmail.com.cust.a.hostedemail.com2026-03-25 → 2026-03-25 · 1 obs
● 2026-03-25 20:14:08
○A141.8.226.252017-04-20 → 2017-04-20 · 3 obs
○ 2016-10-01 20:20:00
● 2017-04-20 10:28:08
○ 2026-03-25 20:14:08
○A208.87.150.502015-07-20 → 2016-10-01 · 4 obs
● 2015-07-20 17:52:28
● 2016-10-01 20:20:00
○ 2017-04-20 10:28:08
○ 2026-03-25 20:14:08
○PTRns111373.ztomy.com2017-04-20 → 2017-04-20 · 2 obs
● 2017-04-20 10:28:08
○ 2026-03-25 20:14:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
rediffffmail.comdns1.name-services.com, dns2.name-services.com, dns3.name-services.com, dns4.name-services.com...10 records

✅ Authoritative Response

Server:216.40.47.202

NS records: dns1.name-services.com, dns2.name-services.com, dns3.name-services.com, dns4.name-services.com, dns5.name-services.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rediffffmail.com (unsigned zone)

⏱️ Timing

Total: 157ms | Queries: -

📄 Records

TypeCountSample Data
NS5dns1.name-services.com, dns3.name-services.com...
MX1mx.rediffffmail.com.cust.a.hostedemail.c
TXT1v=spf1 include:_spf.emfwd.name-services.
SOA1dns1.name-services.com info.name-service

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (dns1.name-services.com, dns1.name-services.com, dns2.name-services.com...)

Analysis

Name Servers

rediffffmail.com is delegated to five name servers: dns1.name-services.com, dns2.name-services.com, dns3.name-services.com, dns4.name-services.com and dns5.name-services.com.

rediffffmail.com at least partially shares name servers with other domains, for instance lukuluba.org, supagoseguro.com, gpsfone.com, interatomic.com and nd911.net.

Host names with two IP numbers:

dns1.name-services.com points to 2604:4000:2800:2000:64:98:148:137 and 64.98.148.137

dns2.name-services.com points to 2604:4000:0:d:216:40:47:201 and 216.40.47.201

dns3.name-services.com points to 2604:4000:2800:2000:64:98:148:138 and 64.98.148.138

dns4.name-services.com points to 2604:4000:0:d:216:40:47:202 and 216.40.47.202

dns5.name-services.com points to 2604:4000:2800:2000:64:98:148:139 and 64.98.148.139

Mail Servers

rediffffmail.com is handled by a single mail server, mx.rediffffmail.com.cust.a.hostedemail.com.

mx.rediffffmail.com.cust.a.hostedemail.com resolves to IP 216.40.42.4.