yjksc.com - robtex.com
yjksc.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1225.awsdns-25.org ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5304:c900::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1225.awsdns-25.org | ||||||
| A | 205.251.196.201🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1225.awsdns-25.org | ||||||
| NS | ns-1663.awsdns-15.co.uk ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5306:7f00::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1663.awsdns-15.co.uk | ||||||
| A | 205.251.198.127🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1663.awsdns-15.co.uk | ||||||
| NS | ns-441.awsdns-55.com ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5301:b900::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-441.awsdns-55.com | ||||||
| A | 205.251.193.185🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-441.awsdns-55.com | ||||||
| NS | ns-552.awsdns-05.net ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5302:2800::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-552.awsdns-05.net | ||||||
| A | 205.251.194.40🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-552.awsdns-05.net | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774656907 | ||||||
Same first word
yjksc.com |
Similar names
scyjk.cn |
kcyjs.com |
scjky.cn |
syckj.com |
syjck.cn |
jskcy.com |
kjysc.com |
syjkc.com |
scykj.com.cn |
kcjys.cn |
jskcy.sakura.ne.jp |
scjky.net |
jcsky.com.cn |
kyjsc.com |
cjsky.co.kr |
jsykc.com.cn |
DNS History
11 records (4 active, 7 former)
●NSns-1225.awsdns-25.org2026-02-21 → 2026-03-28 · 3 obs
● 2026-02-21 04:20:28
● 2026-03-28 00:23:12
●NSns-1663.awsdns-15.co.uk2026-02-21 → 2026-03-28 · 3 obs
● 2026-02-21 04:20:28
● 2026-03-28 00:23:12
●NSns-441.awsdns-55.com2026-02-21 → 2026-03-28 · 3 obs
● 2026-02-21 04:20:28
● 2026-03-28 00:23:12
●NSns-552.awsdns-05.net2026-02-21 → 2026-03-28 · 3 obs
● 2026-02-21 04:20:28
● 2026-03-28 00:23:12
○NSns1.namebrightdns.com2018-08-21 → 2018-08-21 · 3 obs
○ 2026-02-21 04:20:28
○ 2026-03-28 00:23:12
○NSns2.namebrightdns.com2018-08-21 → 2018-08-21 · 3 obs
○ 2026-02-21 04:20:28
○ 2026-03-28 00:23:12
○A107.167.12.862017-02-05 → 2017-02-05 · 4 obs
● 2017-02-05 22:11:26
○ 2018-08-21 20:40:54
○ 2026-03-28 00:23:12
○A42.200.34.2492016-04-24 → 2016-04-24 · 4 obs
● 2016-04-24 20:54:08
○ 2018-08-21 20:40:54
○ 2026-03-28 00:23:12
○A42.200.35.1392016-04-24 → 2016-04-24 · 4 obs
● 2016-04-24 20:54:08
○ 2018-08-21 20:40:54
○ 2026-03-28 00:23:12
○A64.62.224.2532015-11-13 → 2016-02-01 · 4 obs
● 2016-02-01 08:20:14
○ 2016-04-24 20:54:08
○ 2026-03-28 00:23:12
○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2018-08-21 → 2018-08-21 · 3 obs
○ 2026-02-21 04:20:28
○ 2026-03-28 00:23:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| yjksc.com | ns-552.awsdns-05.net, ns-441.awsdns-55.com, ns-1663.awsdns-15.co.uk, ns-1225.awsdns-25.org | 1 record |
✅ Authoritative Response
Server:205.251.198.127
NS records: ns-552.awsdns-05.net, ns-441.awsdns-55.com, ns-1663.awsdns-15.co.uk, ns-1225.awsdns-25.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for yjksc.com (unsigned zone)
⏱️ Timing
Total: 195ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-441.awsdns-55.com)
Analysis
Name Servers
yjksc.com delegates to four name servers: ns-441.awsdns-55.com, ns-552.awsdns-05.net, ns-1225.awsdns-25.org and ns-1663.awsdns-15.co.uk.
yjksc.com at least partially shares name servers with other domains, including cavalrytravelinsurance.net, watch.as, fioritto.us, appprodjp.platform.navify.com and portfolio-modelling.com.
Host names with two IP numbers: ns-441.awsdns-55.com points to 2600:9000:5301:b900::1 and 205.251.193.185; ns-552.awsdns-05.net points to 2600:9000:5302:2800::1 and 205.251.194.40; ns-1225.awsdns-25.org points to 2600:9000:5304:c900::1 and 205.251.196.201; ns-1663.awsdns-15.co.uk points to 2600:9000:5306:7f00::1 and 205.251.198.127.