context.jp - dns.ninja

context.jp

DNSSECโš ๏ธ Not signed
A59.106.27.176๐Ÿ‡ฏ๐Ÿ‡ต SAKURA-B59.106.0.0/17 (7-0/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-14 Minami Honmachi, Chuo-ku, Osaka 541-0054, Japan
PTRwww1936.sakura.ne.jp
NSmaster.dns.ne.jp โญ
A210.224.172.18๐Ÿ‡ฏ๐Ÿ‡ต SAKURA-C210.224.160.0/19 (1/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRmaster.dns.ne.jp
NSns1.dns.ne.jp
A61.211.236.1๐Ÿ‡ฏ๐Ÿ‡ต SAKURA-B61.211.236.0/24 (4/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRns1.dns.ne.jp
NSns2.dns.ne.jp
A133.167.21.1๐Ÿ‡ฏ๐Ÿ‡ต SAKURA-C133.167.21.0/24 (OSAKA) SAKURA Internet // WEST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan
PTRns2.dns.ne.jp
MXaspmx.l.google.com โญ
A2607:f8b0:4023:c06::1b๐Ÿ‡บ๐Ÿ‡ธ Google2607:f8b0::/32
PTRdz-in-f27.1e100.net
A142.250.101.26๐Ÿ‡บ๐Ÿ‡ธ Google142.250.101.0/24
PTRdz-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4023:2803::1b๐Ÿ‡บ๐Ÿ‡ธ Google2607:f8b0::/32
PTRlcausr-in-f27.1e100.net
A172.217.216.26๐Ÿ‡บ๐Ÿ‡ธ Google172.217.0.0/16
PTRlcausr-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4023:3003::1a๐Ÿ‡บ๐Ÿ‡ธ Google2607:f8b0::/32
PTRyulnkjt-in-f26.1e100.net
A172.253.145.27๐Ÿ‡บ๐Ÿ‡ธ Google172.253.145.0/24
PTRyulnkjt-in-f27.1e100.net
MXaspmx2.googlemail.com(10)
A2a00:1450:4025:402::1b๐Ÿ‡ณ๐Ÿ‡ฑ Google2a00:1450:4025::/48
PTRrb-in-f27.1e100.net
A142.250.102.27๐Ÿ‡บ๐Ÿ‡ธ Google142.250.102.0/24
PTRrb-in-f27.1e100.net
MXaspmx3.googlemail.com(10)
A2a00:1450:400b:c02::1a๐Ÿ‡ฎ๐Ÿ‡ช Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.26๐Ÿ‡บ๐Ÿ‡ธ Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXaspmx4.googlemail.com(10)
A2a00:1450:4001:c21::1b๐Ÿ‡ฉ๐Ÿ‡ช Google2a00:1450:4001::/48
PTRlcfrai-in-f27.1e100.net
A142.251.127.26๐Ÿ‡บ๐Ÿ‡ธ Google142.251.127.0/24
PTRlcfrai-in-f26.1e100.net
MXaspmx5.googlemail.com(10)
A2a00:1450:4025:4401::1a๐Ÿ‡ฎ๐Ÿ‡ช Google2a00:1450:4025::/48
PTRyuskedq-in-f26.1e100.net
A172.253.148.26๐Ÿ‡บ๐Ÿ‡ธ Google172.253.0.0/16
PTRyuskedq-in-f26.1e100.net
SOAmaster.dns.ne.jptech@sakura.ad.jp 2012-02-08 #0

jp

DNSSEC๐Ÿ”’ Signed (DS record present)
NSz.dns.jp โญ
NSa.dns.jp
NSb.dns.jp
NSc.dns.jp
NSd.dns.jp
NSe.dns.jp
NSf.dns.jp
NSg.dns.jp
NSh.dns.jp
SOAz.dns.jproot@dns.jp serial=1784095203

Same first word

Similar names

DNS History

11 records (11 active, 0 former)

20162017201820192020202120222023202420252026NSmaster.dns.ne.jpns1.dns.ne.jpns2.dns.ne.jpMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comaspmx4.googlemail.comaspmx5.googlemail.comA59.106.27.176
โ—NSmaster.dns.ne.jp2015-05-25 โ†’ 2026-07-15 ยท 2 obs
โ— 2015-05-25 10:33:56
โ— 2026-07-15 06:37:38
โ—NSns1.dns.ne.jp2015-05-25 โ†’ 2026-07-15 ยท 2 obs
โ— 2015-05-25 10:33:56
โ— 2026-07-15 06:37:38
โ—NSns2.dns.ne.jp2015-05-25 โ†’ 2026-07-15 ยท 2 obs
โ— 2015-05-25 10:33:56
โ— 2026-07-15 06:37:38
โ—MXalt1.aspmx.l.google.com2015-05-25 โ†’ 2026-07-15 ยท 2 obs
โ— 2015-05-25 10:33:56
โ— 2026-07-15 06:37:38
โ—MXalt2.aspmx.l.google.com2015-05-25 โ†’ 2026-07-15 ยท 2 obs
โ— 2015-05-25 10:33:56
โ— 2026-07-15 06:37:38
โ—MXaspmx.l.google.com2015-05-25 โ†’ 2026-07-15 ยท 2 obs
โ— 2015-05-25 10:33:56
โ— 2026-07-15 06:37:38
โ—MXaspmx2.googlemail.com2015-05-25 โ†’ 2026-07-15 ยท 2 obs
โ— 2015-05-25 10:33:56
โ— 2026-07-15 06:37:38
โ—MXaspmx3.googlemail.com2015-05-25 โ†’ 2026-07-15 ยท 2 obs
โ— 2015-05-25 10:33:56
โ— 2026-07-15 06:37:38
โ—MXaspmx4.googlemail.com2015-05-25 โ†’ 2026-07-15 ยท 2 obs
โ— 2015-05-25 10:33:56
โ— 2026-07-15 06:37:38
โ—MXaspmx5.googlemail.com2015-05-25 โ†’ 2026-07-15 ยท 2 obs
โ— 2015-05-25 10:33:56
โ— 2026-07-15 06:37:38
โ—A59.106.27.1762015-05-25 โ†’ 2026-07-15 ยท 2 obs
โ— 2015-05-25 10:33:56
โ— 2026-07-15 06:37:38

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
jpd.dns.jp, c.dns.jp, f.dns.jp, h.dns.jp...-
context.jpns1.dns.ne.jp, ns2.dns.ne.jp2 records

โœ… Authoritative Response

Server:61.211.236.1

NS records: ns1.dns.ne.jp, ns2.dns.ne.jp

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for context.jp (unsigned zone)

โฑ๏ธ Timing

Total: 1238ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A159.106.27.176
NS2ns1.dns.ne.jp, ns2.dns.ne.jp
MX7aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...
SOA1master.dns.ne.jp tech.sakura.ad.jp

๐Ÿ“Œ Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.dns.ne.jp, ns2.dns.ne.jp)

Analysis

IP Addresses

context.jp directs to one IP number, which is 59.106.27.176.

Among the host names that share IP numbers with context.jp are otanomi.net, sysclick.net, at-links.net and two others.

Name Servers

Three name servers are authoritative for context.jp: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.

The name servers of context.jp overlap at least partially with those of other domains โ€” among them ayurvedalife.jp, tyla.jp, aromalilas.jp and two more.

These name servers commonly appear in combination with the name servers dns.sakura.ad.jp.

Three hostnames, one IP address apiece: master.dns.ne.jp resolves to 210.224.172.18, ns1.dns.ne.jp resolves to 61.211.236.1 and ns2.dns.ne.jp resolves to 133.167.21.1.

Mail Servers

context.jp has 7 mail servers โ€” aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com plus 4 other.

context.jp shares at least some of its mail servers with other domains โ€” for example bay-area.com, thequiltlife.com, jumbukpark.com.au and two more.

It is common to find these mail servers paired with mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and 3 more.

Hosts with two IP numbers each:

aspmx2.googlemail.com maps to two IP addresses โ€” 142.250.102.27 and 2a00:1450:4025:402::1b.

aspmx3.googlemail.com maps to two IP addresses โ€” 172.253.116.26 and 2a00:1450:400b:c02::1a.

aspmx4.googlemail.com maps to two IP addresses โ€” 142.251.127.26 and 2a00:1450:4001:c21::1b.

aspmx5.googlemail.com maps to two IP addresses โ€” 172.253.148.26 and 2a00:1450:4025:4401::1a.

aspmx.l.google.com maps to two IP addresses โ€” 142.250.101.26 and 2607:f8b0:4023:c06::1b.

alt1.aspmx.l.google.com maps to two IP addresses โ€” 172.217.216.26 and 2607:f8b0:4023:2803::1b.

alt2.aspmx.l.google.com maps to two IP addresses โ€” 172.253.145.27 and 2607:f8b0:4023:3003::1a.