letsign.com - dns.ninja

letsign.com

CNAMEletsign.com.w.cdngslb.com
CNAMEletsign.com.queniurc.com
DNSSEC⚠️ Not signed
A155.102.54.129πŸ‡ΊπŸ‡Έ Alibaba_Cloud_CDN155.102.54.0/24 Alibaba Cloud
A155.102.54.130πŸ‡ΊπŸ‡Έ Alibaba_Cloud_CDN155.102.54.0/24 Alibaba Cloud
A155.102.54.131πŸ‡ΊπŸ‡Έ Alibaba_Cloud_CDN155.102.54.0/24 Alibaba Cloud
A155.102.54.132πŸ‡ΊπŸ‡Έ Alibaba_Cloud_CDN155.102.54.0/24 Alibaba Cloud
A155.102.54.133πŸ‡ΊπŸ‡Έ Alibaba_Cloud_CDN155.102.54.0/24 Alibaba Cloud
A155.102.54.134πŸ‡ΊπŸ‡Έ Alibaba_Cloud_CDN155.102.54.0/24 Alibaba Cloud
A155.102.54.135πŸ‡ΊπŸ‡Έ Alibaba_Cloud_CDN155.102.54.0/24 Alibaba Cloud
A155.102.54.136πŸ‡ΊπŸ‡Έ Alibaba_Cloud_CDN155.102.54.0/24 Alibaba Cloud

com

Same first word

Similar names

DNS History

20 records (3 active, 17 former)

20162017201820192020202120222023202420252026NSns1.alidns.comns2.alidns.coma.ns36.deb.ns36.dens1.namebrightdns.comns2.namebrightdns.comns59.1and1.co.ukns60.1and1.co.ukMXmail-gateway.domcollect.commx00.1and1.co.ukmx01.1and1.co.ukA52.200.243.12354.152.144.24354.84.80.17354.88.107.14082.165.209.18791.195.241.121CNAMEletsign.com.w.cdngslb.comhdredirect-lb-399551664.us-east-1.elb.amazonaws.comhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com
β—‹NSa.ns36.de2016-01-28 β†’ 2016-01-28 Β· 4 obs
β—‹ 2015-11-09 04:35:42
● 2016-01-28 17:09:10
β—‹ 2016-04-16 21:16:02
β—‹ 2026-06-17 07:16:56
β—‹NSb.ns36.de2016-01-28 β†’ 2016-01-28 Β· 4 obs
β—‹ 2015-11-09 04:35:42
● 2016-01-28 17:09:10
β—‹ 2016-04-16 21:16:02
β—‹ 2026-06-17 07:16:56
●NSns1.alidns.com2026-02-19 β†’ 2026-06-17 Β· 3 obs
β—‹ 2017-06-21 20:37:10
● 2026-02-19 05:26:50
● 2026-06-17 07:16:56
β—‹NSns1.namebrightdns.com2016-04-16 β†’ 2017-06-21 Β· 5 obs
β—‹ 2016-01-28 17:09:10
● 2016-04-16 21:16:02
● 2017-06-21 20:37:10
β—‹ 2026-02-19 05:26:50
β—‹ 2026-06-17 07:16:56
●NSns2.alidns.com2026-02-19 β†’ 2026-06-17 Β· 3 obs
β—‹ 2017-06-21 20:37:10
● 2026-02-19 05:26:50
● 2026-06-17 07:16:56
β—‹NSns2.namebrightdns.com2016-04-16 β†’ 2017-06-21 Β· 5 obs
β—‹ 2016-01-28 17:09:10
● 2016-04-16 21:16:02
● 2017-06-21 20:37:10
β—‹ 2026-02-19 05:26:50
β—‹ 2026-06-17 07:16:56
β—‹NSns59.1and1.co.uk2015-07-01 β†’ 2015-11-09 Β· 4 obs
● 2015-07-01 08:31:54
● 2015-11-09 04:35:42
β—‹ 2016-01-28 17:09:10
β—‹ 2026-06-17 07:16:56
β—‹NSns60.1and1.co.uk2015-07-01 β†’ 2015-11-09 Β· 4 obs
● 2015-07-01 08:31:54
● 2015-11-09 04:35:42
β—‹ 2016-01-28 17:09:10
β—‹ 2026-06-17 07:16:56
β—‹MXmail-gateway.domcollect.com2016-01-28 β†’ 2016-01-28 Β· 4 obs
β—‹ 2015-11-09 04:35:42
● 2016-01-28 17:09:10
β—‹ 2016-04-16 21:16:02
β—‹ 2026-06-17 07:16:56
β—‹MXmx00.1and1.co.uk2015-07-01 β†’ 2015-11-09 Β· 4 obs
● 2015-07-01 08:31:54
● 2015-11-09 04:35:42
β—‹ 2016-01-28 17:09:10
β—‹ 2026-06-17 07:16:56
β—‹MXmx01.1and1.co.uk2015-07-01 β†’ 2015-11-09 Β· 4 obs
● 2015-07-01 08:31:54
● 2015-11-09 04:35:42
β—‹ 2016-01-28 17:09:10
β—‹ 2026-06-17 07:16:56
β—‹A52.200.243.1232016-04-16 β†’ 2016-04-16 Β· 4 obs
β—‹ 2016-01-28 17:09:10
● 2016-04-16 21:16:02
β—‹ 2016-12-02 19:55:40
β—‹ 2026-06-17 07:16:56
β—‹A54.152.144.2432016-04-16 β†’ 2016-04-16 Β· 4 obs
β—‹ 2016-01-28 17:09:10
● 2016-04-16 21:16:02
β—‹ 2016-12-02 19:55:40
β—‹ 2026-06-17 07:16:56
β—‹A54.84.80.1732016-12-02 β†’ 2016-12-02 Β· 4 obs
β—‹ 2016-04-16 21:16:02
● 2016-12-02 19:55:40
β—‹ 2017-06-21 20:37:10
β—‹ 2026-06-17 07:16:56
β—‹A54.88.107.1402016-12-02 β†’ 2016-12-02 Β· 4 obs
β—‹ 2016-04-16 21:16:02
● 2016-12-02 19:55:40
β—‹ 2017-06-21 20:37:10
β—‹ 2026-06-17 07:16:56
β—‹A82.165.209.1872015-07-01 β†’ 2015-11-09 Β· 4 obs
● 2015-07-01 08:31:54
● 2015-11-09 04:35:42
β—‹ 2016-01-28 17:09:10
β—‹ 2026-06-17 07:16:56
β—‹A91.195.241.1212016-01-28 β†’ 2016-01-28 Β· 4 obs
β—‹ 2015-11-09 04:35:42
● 2016-01-28 17:09:10
β—‹ 2016-04-16 21:16:02
β—‹ 2026-06-17 07:16:56
β—‹CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2016-04-16 β†’ 2016-04-16 Β· 3 obs
● 2016-04-16 21:16:02
β—‹ 2016-12-02 19:55:40
β—‹ 2026-06-17 07:16:56
β—‹CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2016-12-02 β†’ 2017-06-21 Β· 5 obs
β—‹ 2016-04-16 21:16:02
● 2016-12-02 19:55:40
● 2017-06-21 20:37:10
β—‹ 2026-02-19 05:26:50
β—‹ 2026-06-17 07:16:56
●CNAMEletsign.com.w.cdngslb.com2026-02-19 β†’ 2026-06-17 Β· 3 obs
β—‹ 2017-06-21 20:37:10
● 2026-02-19 05:26:50
● 2026-06-17 07:16:56

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net...-
letsign.comns1.alidns.com, ns2.alidns.com18 records

βœ… Authoritative Response

Server:120.76.107.45

NS records: ns1.alidns.com, ns2.alidns.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for letsign.com (unsigned zone)

⏱️ Timing

Total: 3528ms | Queries: -

πŸ“„ Records

TypeCountSample Data
NS2ns1.alidns.com, ns2.alidns.com
CNAME1letsign.com.w.cdngslb.com
SOA1ns1.alidns.com hostmaster.hichina.com

πŸ“Œ Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (ns1.alidns.com, ns1.alidns.com, ns1.alidns.com...)

Analysis

IP Addresses

letsign.com directs to 8 IP numbers: 155.102.54.129, 155.102.54.130, 155.102.54.131 and 5 other.

Two other host names, along with www.hengerda.com.w.cdngslb.com, aimona.com.w.cdngslb.com and bbs.dippstar.com.w.kunlunea.com, also share IP numbers with letsign.com.