mail.edwin-siu.com - robtex.com

mail.edwin-siu.com

DNSSECโš ๏ธ Not signed
A202.66.9.21๐Ÿ‡ญ๐Ÿ‡ฐ ASN-LINKAGE202.66.0.0/18 Far Eastone Telecommunications Co., Ltd No. 220, Gangchi Rd., Taipei 114 Taiwan
PTR202-66-9-21.static.trustyser.com

edwin-siu.com

DNSSECโš ๏ธ Not signed
A202.66.9.21๐Ÿ‡ญ๐Ÿ‡ฐ ASN-LINKAGE202.66.0.0/18 Far Eastone Telecommunications Co., Ltd No. 220, Gangchi Rd., Taipei 114 Taiwan
NSns1.cram-shop.com โญ
NSns2.cram-shop.com
MXmail.edwin-siu.com โญ
TXTv=spf1 a mx include:spf.trustyser.com ~all
SOAns1.cram-shop.comhostmaster@edwin-siu.com 2023-12-17 #4
WOT: UNKNOWN (61/100)

MX for

Same first word

Similar names

DNS History

3 records (1 active, 2 former)

20162017201820192020202120222023202420252026A202.66.9.21117.18.114.45121.54.171.208
โ—‹A117.18.114.452016-04-09 โ†’ 2016-04-09 ยท 4 obs
โ—‹ 2015-12-18 17:22:06
โ— 2016-04-09 19:12:42
โ—‹ 2026-03-22 14:58:52
โ—‹ 2026-04-23 15:38:38
โ—‹A121.54.171.2082015-07-22 โ†’ 2015-12-18 ยท 4 obs
โ— 2015-07-22 05:20:44
โ— 2015-12-18 17:22:06
โ—‹ 2016-04-09 19:12:42
โ—‹ 2026-04-23 15:38:38
โ—A202.66.9.212026-03-22 โ†’ 2026-04-23 ยท 3 obs
โ—‹ 2016-04-09 19:12:42
โ— 2026-03-22 14:58:52
โ— 2026-04-23 15:38:38

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
comb.gtld-servers.net, h.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net...-
edwin-siu.comns1.cram-shop.com, ns2.cram-shop.com2 records

โœ… Authoritative Response

Server:202.66.9.21

NS records: ns1.cram-shop.com, ns2.cram-shop.com

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for edwin-siu.com (unsigned zone)

โฑ๏ธ Timing

Total: 675ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1202.66.9.21

๐Ÿ“Œ Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.cram-shop.com, ns2.cram-shop.com)

Analysis

Mail Server Role

mail.edwin-siu.com functions as a mail server for edwin-siu.com.

IP Addresses

mail.edwin-siu.com resolves to one IP number: 202.66.9.21.

other host names including mail.davidhall.com.hk, ns1.cram-shop.com, mail.unistar.com.hk, shingpo.com.hk and mail.samheitaihing.com share IP numbers with mail.edwin-siu.com.