webfilter.kr - dns.ninja
webfilter.kr
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1-1.ns-ncloud.com ⭐ | ||||||
| A | 49.236.156.6🇰🇷 NBPAP-AS-AP49.236.156.0/24 NAVER business platform cloud service | ||||||
| PTR | ns1-1.ns-ncloud.com | ||||||
| NS | ns1-2.ns-ncloud.com | ||||||
| A | 49.236.157.6🇰🇷 NBPAP-AS-AP49.236.157.0/24 NAVER business platform cloud service | ||||||
| PTR | ns1-2.ns-ncloud.com | ||||||
| SOA | ns1-1.ns-ncloud.comns1-2@ns-ncloud.com serial=6 | ||||||
kr
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | g.dns.kr ⭐ | ||||||
| NS | b.dns.kr | ||||||
| NS | c.dns.kr | ||||||
| NS | d.dns.kr | ||||||
| NS | e.dns.kr | ||||||
| NS | f.dns.kr | ||||||
| SOA | g.dns.krdomain-manager@nic.or.kr serial=2608150582 | ||||||
Previously NS for
webfilter.kr |
Same first word
webfilter.kr |
webfilter.cc |
webfilter.com |
webfilter.at |
webfilter.dk |
webfilter.cloud |
webfilter.se |
webfilter.de |
Similar names
DNS History
8 records (2 active, 6 former)
○NSns.webfilter.kr2017-01-22 → 2017-10-14 · 4 obs
● 2017-01-22 10:48:04
● 2017-10-14 05:01:44
○ 2026-03-27 15:45:58
○ 2026-08-15 03:51:12
● 2017-10-14 05:01:44
○ 2026-03-27 15:45:58
○ 2026-08-15 03:51:12
●NSns1-1.ns-ncloud.com2026-03-27 → 2026-08-15 · 3 obs
○ 2017-10-14 05:01:44
● 2026-03-27 15:45:58
● 2026-08-15 03:51:12
● 2026-03-27 15:45:58
● 2026-08-15 03:51:12
●NSns1-2.ns-ncloud.com2026-03-27 → 2026-08-15 · 3 obs
○ 2017-10-14 05:01:44
● 2026-03-27 15:45:58
● 2026-08-15 03:51:12
● 2026-03-27 15:45:58
● 2026-08-15 03:51:12
○NSns1.webfilter.kr2017-01-22 → 2017-10-14 · 4 obs
● 2017-01-22 10:48:04
● 2017-10-14 05:01:44
○ 2026-03-27 15:45:58
○ 2026-08-15 03:51:12
● 2017-10-14 05:01:44
○ 2026-03-27 15:45:58
○ 2026-08-15 03:51:12
○NSns2.webfilter.kr2017-01-22 → 2017-10-14 · 4 obs
● 2017-01-22 10:48:04
● 2017-10-14 05:01:44
○ 2026-03-27 15:45:58
○ 2026-08-15 03:51:12
● 2017-10-14 05:01:44
○ 2026-03-27 15:45:58
○ 2026-08-15 03:51:12
○NSwebfilter.kr2017-01-22 → 2017-10-14 · 4 obs
● 2017-01-22 10:48:04
● 2017-10-14 05:01:44
○ 2026-03-27 15:45:58
○ 2026-08-15 03:51:12
● 2017-10-14 05:01:44
○ 2026-03-27 15:45:58
○ 2026-08-15 03:51:12
○MXmail2017-01-22 → 2017-10-14 · 4 obs
● 2017-01-22 10:48:04
● 2017-10-14 05:01:44
○ 2026-03-27 15:45:58
○ 2026-08-15 03:51:12
● 2017-10-14 05:01:44
○ 2026-03-27 15:45:58
○ 2026-08-15 03:51:12
○A218.234.23.1792017-01-22 → 2017-10-14 · 4 obs
● 2017-01-22 10:48:04
● 2017-10-14 05:01:44
○ 2026-03-27 15:45:58
○ 2026-08-15 03:51:12
● 2017-10-14 05:01:44
○ 2026-03-27 15:45:58
○ 2026-08-15 03:51:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | b.dns.kr, c.dns.kr, d.dns.kr, e.dns.kr... | 10 records |
| webfilter.kr | ns1-2.ns-ncloud.com, ns1-1.ns-ncloud.com | - |
✅ Authoritative Response
Server:49.236.157.6
NS records: ns1-2.ns-ncloud.com, ns1-1.ns-ncloud.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for webfilter.kr (unsigned zone)
⏱️ Timing
Total: 4057ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1-2.ns-ncloud.com, ns1-1.ns-ncloud.com |
| SOA | 1 | ns1-1.ns-ncloud.com ns1-2.ns-ncloud.com |
📌 Glue Records Collected
Total: 10
In-bailiwick: 10 (b.dns.kr, c.dns.kr, d.dns.kr...)
Analysis
Name Servers
webfilter.kr has two authoritative name servers — ns1-1.ns-ncloud.com and ns1-2.ns-ncloud.com.
webfilter.kr uses the same name servers as several other domains — among them ebsenglish.co.kr, discoverynews.kr, banwol.net and two more.
ns1-1.ns-ncloud.com resolves to 49.236.156.6. ns1-2.ns-ncloud.com resolves to 49.236.157.6. Both host names point to a single IP number.