mail.jsknit.com - robtex.com

mail.jsknit.com

DNSSECโš ๏ธ Not signed
A218.30.138.90๐Ÿ‡จ๐Ÿ‡ณ CHINANET-BACKBONE218.30.0.0/15 China Telecom Network
PTRmail.jsknit.com
MXmail.jsknit.com โญ
A218.30.138.90๐Ÿ‡จ๐Ÿ‡ณ CHINANET-BACKBONE218.30.0.0/15 China Telecom Network
PTRmail.jsknit.com

jsknit.com

DNSSECโš ๏ธ Not signed
A218.30.138.91๐Ÿ‡จ๐Ÿ‡ณ CHINANET-BACKBONE218.30.0.0/15 China Telecom Network
NSdns13.hichina.com โญ
NSdns14.hichina.com
MXmail.jsknit.com โญ
MXbakmail.jsknit.com(9)
TXTv=spf1 a mx -all
SOAdns13.hichina.comhostmaster@hichina.com 2026-01-12 #9
WOT: SAFE (62/100)
WOT: SAFE (68/100)

PTR for

MX for

Same first word

Similar names

DNS History

2 records (2 active, 0 former)

2008201020122014201620182020202220242026MXmail.jsknit.comA218.30.138.90
โ—MXmail.jsknit.com2015-07-09 โ†’ 2026-08-04 ยท 3 obs
โ—‹ 2007-11-25 18:39:38
โ— 2015-07-09 13:59:46
โ— 2026-08-04 13:11:40
โ—A218.30.138.902007-11-25 โ†’ 2026-08-04 ยท 2 obs
โ— 2007-11-25 18:39:38
โ— 2026-08-04 13:11:40

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
jsknit.comdns13.hichina.com, dns14.hichina.com18 records

โœ… Authoritative Response

Server:120.76.107.42

NS records: dns13.hichina.com, dns14.hichina.com

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for jsknit.com (unsigned zone)

โฑ๏ธ Timing

Total: 4379ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1218.30.138.90
MX1mail.jsknit.com (pri: 1)

๐Ÿ“Œ Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns13.hichina.com, dns13.hichina.com, dns13.hichina.com...)

Analysis

Mail Server Role

mail.jsknit.com is the mail server for jsknit.com and for mail.jsknit.com itself.

bakmail.jsknit.com is often seen acting as a mail server in combination with mail.jsknit.com.

IP Addresses

mail.jsknit.com resolves to one IP address: 218.30.138.90.

Mail Servers

Mail for mail.jsknit.com is handled by one mail server โ€” mail.jsknit.com.

mail.jsknit.com and other domains โ€” jsknit.com for instance โ€” share at least some mail servers.

mail.jsknit.com has exactly one IP number: 218.30.138.90.