techinf.cn - robtex.com

techinf.cn

DNSSECโš ๏ธ Not signed
A103.148.244.67๐Ÿ‡ญ๐Ÿ‡ฐ AS401696103.148.244.0/23
NSns1.julydns.com โญ โš ๏ธ Not in parent delegation
A47.97.51.45๐Ÿ‡จ๐Ÿ‡ณ Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD
NSns1.judns.com โš ๏ธ Not in zone NS records
A47.97.51.45๐Ÿ‡จ๐Ÿ‡ณ Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD
NSns2.judns.com โš ๏ธ Not in zone NS records
A162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns2.julydns.com โš ๏ธ Not in parent delegation
A162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
SOAns1.julydns.commaster@jmdns.com serial=1772554830

cn

DNSSEC๐Ÿ”’ Signed (DS record present)
NSa.dns.cn โญ
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net โš ๏ธ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2034636563

Same first word

Similar names

DNS History

9 records (5 active, 4 former)

20162017201820192020202120222023202420252026NSns1.judns.comns1.julydns.comns2.judns.comns2.julydns.comns1.alidns.comns2.alidns.comA103.148.244.67123.254.111.190124.16.31.152
โ—‹NSns1.alidns.com2015-06-06 โ†’ 2017-03-25 ยท 4 obs
โ— 2015-06-06 03:06:42
โ— 2017-03-25 15:35:14
โ—‹ 2026-03-27 12:06:48
โ—‹ 2026-04-05 22:49:52
โ—NSns1.judns.com2026-03-27 โ†’ 2026-04-05 ยท 3 obs
โ—‹ 2017-03-25 15:35:14
โ— 2026-03-27 12:06:48
โ— 2026-04-05 22:49:52
โ—NSns1.julydns.com2026-03-27 โ†’ 2026-04-05 ยท 3 obs
โ—‹ 2017-03-25 15:35:14
โ— 2026-03-27 12:06:48
โ— 2026-04-05 22:49:52
โ—‹NSns2.alidns.com2015-06-06 โ†’ 2017-03-25 ยท 4 obs
โ— 2015-06-06 03:06:42
โ— 2017-03-25 15:35:14
โ—‹ 2026-03-27 12:06:48
โ—‹ 2026-04-05 22:49:52
โ—NSns2.judns.com2026-03-27 โ†’ 2026-04-05 ยท 3 obs
โ—‹ 2017-03-25 15:35:14
โ— 2026-03-27 12:06:48
โ— 2026-04-05 22:49:52
โ—NSns2.julydns.com2026-03-27 โ†’ 2026-04-05 ยท 3 obs
โ—‹ 2017-03-25 15:35:14
โ— 2026-03-27 12:06:48
โ— 2026-04-05 22:49:52
โ—A103.148.244.672026-03-27 โ†’ 2026-04-05 ยท 3 obs
โ—‹ 2017-03-25 15:35:14
โ— 2026-03-27 12:06:48
โ— 2026-04-05 22:49:52
โ—‹A123.254.111.1902015-06-06 โ†’ 2015-06-06 ยท 3 obs
โ— 2015-06-06 03:06:42
โ—‹ 2015-10-22 02:55:20
โ—‹ 2026-04-05 22:49:52
โ—‹A124.16.31.1522015-10-22 โ†’ 2017-03-25 ยท 5 obs
โ—‹ 2015-06-06 03:06:42
โ— 2015-10-22 02:55:20
โ— 2017-03-25 15:35:14
โ—‹ 2026-03-27 12:06:48
โ—‹ 2026-04-05 22:49:52

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
cna.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...-
techinf.cnns1.judns.com, ns2.judns.com-

โœ… Authoritative Response

Server:162.159.27.251

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

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for techinf.cn (unsigned zone)

โฑ๏ธ Timing

Total: 3596ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1103.148.244.67
NS2ns1.julydns.com, ns2.julydns.com
SOA1ns1.julydns.com master.jmdns.com

Analysis

IP Addresses

techinf.cn points to IP number 103.148.244.67.

For instance, other host names cxcd.com.cn, wilsa.clwgzzj.com, hangkin.cn, jczsoft.com and share.hbjhf.com share IP numbers with techinf.cn.

Name Servers

techinf.cn is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.

techinf.cn shares name servers with other domains at least partially, for example aboni168.com, rentxpress.cn, 53251.cn, qianbaibang.com and ap-spz.com.

Host names with one IP number:

ns1.judns.com points to 47.97.51.45

ns2.judns.com points to 162.159.27.251

ns1.julydns.com points to 47.97.51.45

ns2.julydns.com points to 162.159.48.223

Host names pointing to 47.97.51.45: ns1.judns.com and ns1.julydns.com