bitstream.jp - dns.ninja

bitstream.jp

DNSSECโš ๏ธ Not signed
A210.152.88.203๐Ÿ‡ฏ๐Ÿ‡ต IDC210.152.64.0/18 Frontier Inc.
NSns1.gslb9.sakura.ne.jp โญ
A133.242.64.180๐Ÿ‡ฏ๐Ÿ‡ต SAKURA-A133.242.0.0/16 (1/ISHIKARI) SAKURA Internet // HOKKAIDO BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan
PTRns1.gslb9.sakura.ne.jp
NSns2.gslb9.sakura.ne.jp
A163.43.134.4๐Ÿ‡ฏ๐Ÿ‡ต SAKURA-B163.43.0.0/16 (TOKYO) SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan
PTRns2.gslb9.sakura.ne.jp
MXmail.bitstream.jp โญ
A210.140.115.200๐Ÿ‡ฏ๐Ÿ‡ต IDC210.140.96.0/19 Frontier Inc.
TXTgoogle-site-verification=A7uTZUlwaye-EOZ1k23EMZDm5Va4wK3cvXH95x1iWgI
TXTv=spf1 +ip4:121.101.76.112/32 include:_spf.bitstream.jp -all
SOAns1.gslb9.sakura.ne.jpnoc@sakura.ad.jp serial=1

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=1785967203

Subdomains

Same first word

Similar names

DNS History

9 records (4 active, 5 former)

20162017201820192020202120222023202420252026NSns1.gslb9.sakura.ne.jpns2.gslb9.sakura.ne.jpns.bitstream.jpns.sv007.bitstream.jpns2.bitstream.jpns2.sv007.bitstream.jpMXmail.bitstream.jpA210.152.88.203202.222.39.188
โ—‹NSns.bitstream.jp2015-08-15 โ†’ 2016-09-21 ยท 4 obs
โ— 2015-08-15 16:37:16
โ— 2016-09-21 11:12:06
โ—‹ 2026-02-16 09:27:30
โ—‹ 2026-08-05 22:19:34
โ—‹NSns.sv007.bitstream.jp2015-08-15 โ†’ 2016-09-21 ยท 4 obs
โ— 2015-08-15 16:37:16
โ— 2016-09-21 11:12:06
โ—‹ 2026-02-16 09:27:30
โ—‹ 2026-08-05 22:19:34
โ—NSns1.gslb9.sakura.ne.jp2026-02-16 โ†’ 2026-08-05 ยท 3 obs
โ—‹ 2016-09-21 11:12:06
โ— 2026-02-16 09:27:30
โ— 2026-08-05 22:19:34
โ—‹NSns2.bitstream.jp2015-08-15 โ†’ 2016-09-21 ยท 4 obs
โ— 2015-08-15 16:37:16
โ— 2016-09-21 11:12:06
โ—‹ 2026-02-16 09:27:30
โ—‹ 2026-08-05 22:19:34
โ—NSns2.gslb9.sakura.ne.jp2026-02-16 โ†’ 2026-08-05 ยท 3 obs
โ—‹ 2016-09-21 11:12:06
โ— 2026-02-16 09:27:30
โ— 2026-08-05 22:19:34
โ—‹NSns2.sv007.bitstream.jp2015-08-15 โ†’ 2016-09-21 ยท 4 obs
โ— 2015-08-15 16:37:16
โ— 2016-09-21 11:12:06
โ—‹ 2026-02-16 09:27:30
โ—‹ 2026-08-05 22:19:34
โ—MXmail.bitstream.jp2015-08-15 โ†’ 2026-08-05 ยท 2 obs
โ— 2015-08-15 16:37:16
โ— 2026-08-05 22:19:34
โ—‹A202.222.39.1882015-08-15 โ†’ 2016-09-21 ยท 4 obs
โ— 2015-08-15 16:37:16
โ— 2016-09-21 11:12:06
โ—‹ 2026-02-16 09:27:30
โ—‹ 2026-08-05 22:19:34
โ—A210.152.88.2032026-02-16 โ†’ 2026-08-05 ยท 3 obs
โ—‹ 2016-09-21 11:12:06
โ— 2026-02-16 09:27:30
โ— 2026-08-05 22:19:34

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
bitstream.jpns1.gslb9.sakura.ne.jp, ns2.gslb9.sakura.ne.jp-

โœ… Authoritative Response

Server:163.43.134.4

NS records: ns1.gslb9.sakura.ne.jp, ns2.gslb9.sakura.ne.jp

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for bitstream.jp (unsigned zone)

โฑ๏ธ Timing

Total: 1498ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1210.152.88.203
NS2ns1.gslb9.sakura.ne.jp, ns2.gslb9.sakura.ne.jp
MX1mail.bitstream.jp (pri: 10)
TXT2v=spf1 +ip4:121.101.76.112/32 include:_s, google-site-verification=A7uTZUlwaye-EOZ
SOA1ns1.gslb9.sakura.ne.jp noc.sakura.ad.jp

Analysis

Hierarchy

bitstream.jp serves as parent to sv031.bitstream.jp, sv036.bitstream.jp, mail.bitstream.jp, sv023.bitstream.jp, sv017.bitstream.jp along with a few other host names.

IP Addresses

bitstream.jp directs to one IP number, which is 210.152.88.203.

Among the host names that share IP numbers with bitstream.jp are wins-japan.com, ishikawa-pta.jp, www.bitstream.co.jp and two others.

Name Servers

Two name servers handle the delegation for bitstream.jp: ns1.gslb9.sakura.ne.jp and ns2.gslb9.sakura.ne.jp.

bitstream.jp has the same name server delegation as a number of other domains, such as crplanet.net, tambara.co.jp, niigatainfo.com and two more.

bitstream.jp has at least partial name server overlap with other domains, such as kagari-kisshotei.com, miyazaki-cci.or.jp, daishichi.co.jp and two others.

ns1.gslb9.sakura.ne.jp directs to 133.242.64.180 and ns2.gslb9.sakura.ne.jp directs to 163.43.134.4; each host name points to exactly one IP number.

Mail Servers

bitstream.jp routes its mail through a single mail server, mail.bitstream.jp.

mail.bitstream.jp carries a single IP number, which is 210.140.115.200.