mail.zip21.com - dns.ninja

mail.zip21.com

CNAMEtraff-https.hugedomains.com
CNAMEhdl-prd-https-0699149ba9be518e.elb.us-east-1.amazonaws.com
DNSSEC⚠️ Not signed
A2600:1f18:4ae:c605:dd5d:b838:5816:d7fbπŸ‡ΊπŸ‡Έ Amazon2600:1f18::/35 AMAZON EC2 IAD prefix
A2600:1f18:4ae:c606:78d4:4260:db4e:aeeeπŸ‡ΊπŸ‡Έ Amazon2600:1f18::/35 AMAZON EC2 IAD prefix
A13.223.25.84πŸ‡ΊπŸ‡Έ Amazon13.216.0.0/13 EC2 IAD prefix
A54.243.117.197πŸ‡ΊπŸ‡Έ Amazon54.242.0.0/15 EC2 IAD prefix

zip21.com

DNSSEC⚠️ Not signed
A2600:1f18:4ae:c605:dd5d:b838:5816:d7fbπŸ‡ΊπŸ‡Έ Amazon2600:1f18::/35 AMAZON EC2 IAD prefix
A2600:1f18:4ae:c606:78d4:4260:db4e:aeeeπŸ‡ΊπŸ‡Έ Amazon2600:1f18::/35 AMAZON EC2 IAD prefix
A13.223.25.84πŸ‡ΊπŸ‡Έ Amazon13.216.0.0/13 EC2 IAD prefix
A54.243.117.197πŸ‡ΊπŸ‡Έ Amazon54.242.0.0/15 EC2 IAD prefix
NSns1.namebrightdns.com ⭐
NSnsg1.namebrightdns.com
NSnsg2.namebrightdns.com
TXTafternic-verification-G9G3tM8T8EwEizzPzjGJWF
TXTv=spf1 -all
SOAns1.namebrightdns.comdns@namebright.com 2026-08-08 #1
WOT: SAFE (35/100)
WOT: UNKNOWN (2/100)

Same first word

Similar names

DNS History

10 records (7 active, 3 former)

20162017201820192020202120222023202420252026NSnsg1.namebrightdns.comnsg2.namebrightdns.comA13.223.25.842600:1f18:4ae:c605:dd5d:b838:5816:d7fb2600:1f18:4ae:c606:78d4:4260:db4e:aeee54.243.117.19765.55.79.236CNAMEtraff-https.hugedomains.comdomains.live.comgo.domains.live.com
●NSnsg1.namebrightdns.com2026-08-08 β†’ 2026-08-08 Β· 2 obs
● 2026-08-08 17:40:26
● 2026-08-08 17:40:28
●NSnsg2.namebrightdns.com2026-08-08 β†’ 2026-08-08 Β· 2 obs
● 2026-08-08 17:40:26
● 2026-08-08 17:40:28
●A13.223.25.842026-08-08 β†’ 2026-08-08 Β· 3 obs
β—‹ 2016-09-16 00:18:18
● 2026-08-08 17:40:26
● 2026-08-08 17:40:28
●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-08-08 β†’ 2026-08-08 Β· 3 obs
β—‹ 2016-09-16 00:18:18
● 2026-08-08 17:40:26
● 2026-08-08 17:40:28
●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-08-08 β†’ 2026-08-08 Β· 3 obs
β—‹ 2016-09-16 00:18:18
● 2026-08-08 17:40:26
● 2026-08-08 17:40:28
●A54.243.117.1972026-08-08 β†’ 2026-08-08 Β· 3 obs
β—‹ 2016-09-16 00:18:18
● 2026-08-08 17:40:26
● 2026-08-08 17:40:28
β—‹A65.55.79.2362015-06-10 β†’ 2016-09-16 Β· 4 obs
● 2015-06-10 23:41:08
● 2016-09-16 00:18:18
β—‹ 2026-08-08 17:40:26
β—‹ 2026-08-08 17:40:28
β—‹CNAMEdomains.live.com2015-10-30 β†’ 2016-09-16 Β· 5 obs
β—‹ 2015-06-10 23:41:08
● 2015-10-30 01:28:06
● 2016-09-16 00:18:18
β—‹ 2026-08-08 17:40:26
β—‹ 2026-08-08 17:40:28
β—‹CNAMEgo.domains.live.com2015-06-10 β†’ 2016-09-16 Β· 4 obs
● 2015-06-10 23:41:08
● 2016-09-16 00:18:18
β—‹ 2026-08-08 17:40:26
β—‹ 2026-08-08 17:40:28
●CNAMEtraff-https.hugedomains.com2026-08-08 β†’ 2026-08-08 Β· 3 obs
β—‹ 2016-09-16 00:18:18
● 2026-08-08 17:40:26
● 2026-08-08 17:40:28

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comm.gtld-servers.net, g.gtld-servers.net, c.gtld-servers.net, j.gtld-servers.net...-
zip21.comnsg1.namebrightdns.com, nsg2.namebrightdns.com12 records

βœ… Authoritative Response

Server:54.211.183.184

NS records: nsg1.namebrightdns.com, nsg2.namebrightdns.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zip21.com (unsigned zone)

⏱️ Timing

Total: 103ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A213.223.25.84, 54.243.117.197
AAAA22600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee
NS2nsg2.namebrightdns.com, nsg1.namebrightdns.com
CNAME1traff-https.hugedomains.com

πŸ“Œ Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

IP Addresses

mail.zip21.com has four IP addresses: 13.223.25.84, 54.243.117.197, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb and 2600:1f18:4ae:c606:78d4:4260:db4e:aeee.

7241b.jsdcoffee.com, comexm.com, 173-45-229-98.static.cloud-ips.com and two other host names share IP numbers with mail.zip21.com.