kernel.jp - robtex.com
kernel.jp
| DNSSEC | β οΈ Not signed | ||||||
| NS | beau.ns.cloudflare.com β | ||||||
| A | 2606:4700:58::adf5:3b49πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | beau.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c149π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | beau.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2149πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | beau.ns.cloudflare.com | ||||||
| A | 108.162.193.73πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | beau.ns.cloudflare.com | ||||||
| A | 172.64.33.73πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | beau.ns.cloudflare.com | ||||||
| A | 173.245.59.73πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | beau.ns.cloudflare.com | ||||||
| NS | gail.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a74πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gail.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c074π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | gail.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2074πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | gail.ns.cloudflare.com | ||||||
| A | 108.162.192.116πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.32.116πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 173.245.58.116πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | beau.ns.cloudflare.comdns@cloudflare.com serial=2415213271 | ||||||
jp
| DNSSEC | π Signed (DS record present) | ||||||
| NS | z.dns.jp β | ||||||
| NS | a.dns.jp | ||||||
| NS | b.dns.jp | ||||||
| NS | c.dns.jp | ||||||
| NS | d.dns.jp | ||||||
| NS | e.dns.jp | ||||||
| NS | f.dns.jp | ||||||
| NS | g.dns.jp | ||||||
| NS | h.dns.jp | ||||||
| SOA | z.dns.jproot@dns.jp serial=1791512102 | ||||||
Previously MX for
kernel.jp |
Same first word
Similar names
Previous names
Next names
DNS History
7 records (2 active, 5 former)
βNSbeau.ns.cloudflare.com2026-09-16 β 2026-10-09 Β· 3 obs
β 2026-09-16 03:41:34
β 2026-10-09 02:21:58
βNSgail.ns.cloudflare.com2026-09-16 β 2026-10-09 Β· 3 obs
β 2026-09-16 03:41:34
β 2026-10-09 02:21:58
βNSmaster.dns.ne.jp2015-07-15 β 2017-04-06 Β· 4 obs
β 2017-04-06 07:38:22
β 2026-09-16 03:41:34
β 2026-10-09 02:21:58
βNSns1.dns.ne.jp2015-07-15 β 2017-04-06 Β· 4 obs
β 2017-04-06 07:38:22
β 2026-09-16 03:41:34
β 2026-10-09 02:21:58
βNSns2.dns.ne.jp2015-07-15 β 2017-04-06 Β· 4 obs
β 2017-04-06 07:38:22
β 2026-09-16 03:41:34
β 2026-10-09 02:21:58
βMXkernel.jp2015-07-15 β 2017-04-06 Β· 4 obs
β 2017-04-06 07:38:22
β 2026-09-16 03:41:34
β 2026-10-09 02:21:58
βA49.212.80.612015-07-15 β 2017-04-06 Β· 4 obs
β 2017-04-06 07:38:22
β 2026-09-16 03:41:34
β 2026-10-09 02:21:58
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | b.dns.jp, e.dns.jp, f.dns.jp, c.dns.jp... | - |
| kernel.jp | beau.ns.cloudflare.com, gail.ns.cloudflare.com | - |
β Authoritative Response
Server:173.245.58.116
NS records: beau.ns.cloudflare.com, gail.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for kernel.jp (unsigned zone)
β±οΈ Timing
Total: 816ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | beau.ns.cloudflare.com, gail.ns.cloudflare.com |
| SOA | 1 | beau.ns.cloudflare.com dns.cloudflare.co |
Analysis
Name Servers
The NS records for kernel.jp delegate to beau.ns.cloudflare.com and gail.ns.cloudflare.com.
kernel.jp shares its NS records with other domains, for example 7lflights.com, wild-people-go-go.workers.dev, dc-digital-twin.pages.dev and two others.
kernel.jp shares at least some of its name servers with other domains, including kewei.pp.ua, 496tu.vip, zzdhdz.com and two others.
These name servers are frequently paired with the name servers aspen.ns.cloudflare.com and lauryn.ns.cloudflare.com.
DNS names with 6 IP addresses:
beau.ns.cloudflare.com maps to 108.162.193.73, 172.64.33.73, 173.245.59.73 and 3 additional IP addresses.
gail.ns.cloudflare.com maps to 108.162.192.116, 172.64.32.116, 173.245.58.116 and 3 additional IP addresses.