mail.qfdev.com - robtex.com

mail.qfdev.com

DNSSEC⚠️ Not signed
A66.133.99.108πŸ‡ΊπŸ‡Έ Flexential66.133.96.0/22
PTRmail.qfdev.com
MX52.33.141.48 ⭐

qfdev.com

DNSSEC⚠️ Not signed
A66.133.99.104πŸ‡ΊπŸ‡Έ Flexential66.133.96.0/22
A66.133.99.108πŸ‡ΊπŸ‡Έ Flexential66.133.96.0/22
NSns-790.awsdns-34.net ⭐
NSns-1467.awsdns-55.org
NSns-1992.awsdns-57.co.uk
NSns-288.awsdns-36.com
MXqfdev-com.mail.protection.outlook.com ⭐
TXT0ed1fe018a47a1daea31d24a0cb0b874ebd165cfa2
TXTMS=ms66047591
TXTv=spf1 a mx ip4:52.33.141.48 ip4:50.202.1.194 ip4:66.133.99.102 ip4:72.164.19...
SOAns-790.awsdns-34.netawsdns-hostmaster@amazon.com serial=1

Previously MX for

Same first word

Similar names

DNS History

4 records (2 active, 2 former)

201020122014201620182020202220242026MX52.33.141.4852.33.141.48mail.qfdev.comA66.133.99.108
●MX52.33.141.482026-03-27 β†’ 2026-03-27 Β· 2 obs
β—‹ 2021-11-10 20:05:44
● 2026-03-27 05:40:38
β—‹MX52.33.141.482021-11-10 β†’ 2021-11-10 Β· 3 obs
β—‹ 2016-03-26 08:24:16
● 2021-11-10 20:05:44
β—‹ 2026-03-27 05:40:38
β—‹MXmail.qfdev.com2009-01-11 β†’ 2016-03-26 Β· 4 obs
● 2009-01-11 05:16:56
● 2016-03-26 08:24:16
β—‹ 2021-11-10 20:05:44
β—‹ 2026-03-27 05:40:38
●A66.133.99.1082009-01-11 β†’ 2026-03-27 Β· 2 obs
● 2009-01-11 05:16:56
● 2026-03-27 05:40:38

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
qfdev.comns-288.awsdns-36.com, ns-790.awsdns-34.net, ns-1992.awsdns-57.co.uk, ns-1467.awsdns-55.org1 record

βœ… Authoritative Response

Server:205.251.199.200

NS records: ns-288.awsdns-36.com, ns-790.awsdns-34.net, ns-1992.awsdns-57.co.uk, ns-1467.awsdns-55.org

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for qfdev.com (unsigned zone)

⏱️ Timing

Total: 167ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A166.133.99.108
MX152.33.141.48 (pri: 200)

πŸ“Œ Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-288.awsdns-36.com)

Analysis

IP Addresses

mail.qfdev.com points to a single IP: 66.133.99.108.

Other host names, for instance qfdev.com, share IP numbers with mail.qfdev.com.

Mail Servers

mail.qfdev.com is served by a single mail server, 52.33.141.48.