mail.letterbolt.com - robtex.com

mail.letterbolt.com

CNAMEtraff-http.hugedomains.com
CNAMEhdl-prd-http-daa3a53645bc3b3a.elb.us-east-1.amazonaws.com
DNSSEC⚠️ Not signed
A2600:1f18:4ae:c605:f094:2a0a:4985:526eπŸ‡ΊπŸ‡Έ Amazon2600:1f18::/35 AMAZON EC2 IAD prefix
A2600:1f18:4ae:c606:def:b9d9:eb9e:7766πŸ‡ΊπŸ‡Έ Amazon2600:1f18::/35 AMAZON EC2 IAD prefix
A52.201.53.166πŸ‡ΊπŸ‡Έ Amazon52.200.0.0/13 EC2 IAD prefix
A98.82.42.139πŸ‡ΊπŸ‡Έ Amazon98.80.0.0/13 EC2 IAD Prefix

letterbolt.com

DNSSEC⚠️ Not signed
A2600:1f18:4ae:c605:f094:2a0a:4985:526eπŸ‡ΊπŸ‡Έ Amazon2600:1f18::/35 AMAZON EC2 IAD prefix
A2600:1f18:4ae:c606:def:b9d9:eb9e:7766πŸ‡ΊπŸ‡Έ Amazon2600:1f18::/35 AMAZON EC2 IAD prefix
A52.201.53.166πŸ‡ΊπŸ‡Έ Amazon52.200.0.0/13 EC2 IAD prefix
A98.82.42.139πŸ‡ΊπŸ‡Έ Amazon98.80.0.0/13 EC2 IAD Prefix
NSns1.namebrightdns.com ⭐
NSnsg1.namebrightdns.com
NSnsg2.namebrightdns.com
TXTafternic-verification-G9G3tM8T8EwEizzPzjGJWF
TXTv=spf1 -all
SOAns1.namebrightdns.comdns@namebright.com 2026-05-14 #1

Previously MX for

Same first word

Similar names

DNS History

13 records (5 active, 8 former)

200920112013201520172019202120232025A2600:1f18:4ae:c605:f094:2a0a:4985:526e2600:1f18:4ae:c606:def:b9d9:eb9e:776652.201.53.16698.82.42.139173.201.192.199173.201.193.199208.109.196.19968.178.252.22297.74.135.11197.74.135.218CNAMEtraff-http.hugedomains.compop.secureserver.netpop.where.secureserver.net
β—‹A173.201.192.1992015-07-21 β†’ 2016-03-09 Β· 5 obs
β—‹ 2008-03-10 20:24:48
● 2015-07-21 11:56:00
● 2016-03-09 10:17:34
β—‹ 2016-07-08 20:10:46
β—‹ 2026-05-14 12:52:08
β—‹A173.201.193.1992015-07-21 β†’ 2015-07-21 Β· 3 obs
β—‹ 2008-03-10 20:24:48
● 2015-07-21 11:56:00
β—‹ 2026-05-14 12:52:08
β—‹A208.109.196.1992008-03-10 β†’ 2008-03-10 Β· 3 obs
● 2008-03-10 20:24:48
β—‹ 2015-07-21 11:56:00
β—‹ 2026-05-14 12:52:08
●A2600:1f18:4ae:c605:f094:2a0a:4985:526e2026-05-14 β†’ 2026-05-14 Β· 2 obs
β—‹ 2016-07-08 20:10:46
● 2026-05-14 12:52:08
●A2600:1f18:4ae:c606:def:b9d9:eb9e:77662026-05-14 β†’ 2026-05-14 Β· 2 obs
β—‹ 2016-07-08 20:10:46
● 2026-05-14 12:52:08
●A52.201.53.1662026-05-14 β†’ 2026-05-14 Β· 2 obs
β—‹ 2016-07-08 20:10:46
● 2026-05-14 12:52:08
β—‹A68.178.252.2222015-07-21 β†’ 2015-07-21 Β· 3 obs
β—‹ 2008-03-10 20:24:48
● 2015-07-21 11:56:00
β—‹ 2026-05-14 12:52:08
β—‹A97.74.135.1112015-07-21 β†’ 2016-07-08 Β· 4 obs
β—‹ 2008-03-10 20:24:48
● 2015-07-21 11:56:00
● 2016-07-08 20:10:46
β—‹ 2026-05-14 12:52:08
β—‹A97.74.135.2182015-07-21 β†’ 2015-11-28 Β· 5 obs
β—‹ 2008-03-10 20:24:48
● 2015-07-21 11:56:00
● 2015-11-28 02:21:40
β—‹ 2016-03-09 10:17:34
β—‹ 2026-05-14 12:52:08
●A98.82.42.1392026-05-14 β†’ 2026-05-14 Β· 2 obs
β—‹ 2016-07-08 20:10:46
● 2026-05-14 12:52:08
β—‹CNAMEpop.secureserver.net2015-07-21 β†’ 2016-07-08 Β· 4 obs
β—‹ 2008-03-10 20:24:48
● 2015-07-21 11:56:00
● 2016-07-08 20:10:46
β—‹ 2026-05-14 12:52:08
β—‹CNAMEpop.where.secureserver.net2015-11-28 β†’ 2016-07-08 Β· 4 obs
β—‹ 2015-07-21 11:56:00
● 2015-11-28 02:21:40
● 2016-07-08 20:10:46
β—‹ 2026-05-14 12:52:08
●CNAMEtraff-http.hugedomains.com2026-05-14 β†’ 2026-05-14 Β· 2 obs
β—‹ 2016-07-08 20:10:46
● 2026-05-14 12:52:08

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
letterbolt.comnsg1.namebrightdns.com, nsg2.namebrightdns.com8 records

βœ… Authoritative Response

Server:34.229.243.81

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

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for letterbolt.com (unsigned zone)

⏱️ Timing

Total: 71ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A298.82.42.139, 52.201.53.166
AAAA22600:1f18:4ae:c606:def:b9d9:eb9e:7766, 2600:1f18:4ae:c605:f094:2a0a:4985:526e
CNAME1traff-http.hugedomains.com

πŸ“Œ Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

IP Addresses

mail.letterbolt.com maps to four IP numbers: 2600:1f18:4ae:c605:f094:2a0a:4985:526e, 2600:1f18:4ae:c606:def:b9d9:eb9e:7766, 52.201.53.166 and 98.82.42.139.

Other host names such as skiniz.com, mail.pailtech.com, synchrosoft.net, dynclick.com and tcslog.com share IPs with mail.letterbolt.com.