techogen.org - dns.ninja

techogen.org

DNSSECโš ๏ธ Not signed
A2403:3a00:101:12:112:78:112:178๐Ÿ‡ฏ๐Ÿ‡ต SAKURA-C2403:3a00::/32 SAKURA Internet // OSAKA BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan
PTRwww1838.sakura.ne.jp
A112.78.112.178๐Ÿ‡ฏ๐Ÿ‡ต SAKURA-C112.78.112.0/20 (4/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
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
MXtechogen.org โญ
A2403:3a00:101:12:112:78:112:178๐Ÿ‡ฏ๐Ÿ‡ต SAKURA-C2403:3a00::/32 SAKURA Internet // OSAKA BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan
PTRwww1838.sakura.ne.jp
A112.78.112.178๐Ÿ‡ฏ๐Ÿ‡ต SAKURA-C112.78.112.0/20 (4/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRwww1838.sakura.ne.jp
TXTv=spf1 a:www1838.sakura.ne.jp mx ~all
SOAmaster.dns.ne.jptech@sakura.ad.jp 2025-02-01 #26

org

DNSSEC๐Ÿ”’ Signed (DS record present)
NSa0.org.afilias-nst.info โญ โš ๏ธ Not in parent delegation
NSa2.org.afilias-nst.info โš ๏ธ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info โš ๏ธ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1786410935
WOT: SAFE (61/100)

MX for

Same first word

Similar names

DNS History

11 records (6 active, 5 former)

20162017201820192020202120222023202420252026NSmaster.dns.ne.jpns1.dns.ne.jpns2.dns.ne.jpns.sppd.ne.jpns7.sppd.ne.jpvm0.techogen.orgMXtechogen.orgmb.techogen.orgA112.78.112.1782403:3a00:101:12:112:78:112:178202.212.133.18
โ—NSmaster.dns.ne.jp2026-03-12 โ†’ 2026-08-11 ยท 3 obs
โ—‹ 2017-04-01 18:25:04
โ— 2026-03-12 22:46:28
โ— 2026-08-11 01:30:20
โ—‹NSns.sppd.ne.jp2015-07-14 โ†’ 2017-04-01 ยท 4 obs
โ— 2015-07-14 12:34:46
โ— 2017-04-01 18:25:04
โ—‹ 2026-03-12 22:46:28
โ—‹ 2026-08-11 01:30:20
โ—NSns1.dns.ne.jp2026-03-12 โ†’ 2026-08-11 ยท 3 obs
โ—‹ 2017-04-01 18:25:04
โ— 2026-03-12 22:46:28
โ— 2026-08-11 01:30:20
โ—NSns2.dns.ne.jp2026-03-12 โ†’ 2026-08-11 ยท 3 obs
โ—‹ 2017-04-01 18:25:04
โ— 2026-03-12 22:46:28
โ— 2026-08-11 01:30:20
โ—‹NSns7.sppd.ne.jp2015-07-14 โ†’ 2017-04-01 ยท 4 obs
โ— 2015-07-14 12:34:46
โ— 2017-04-01 18:25:04
โ—‹ 2026-03-12 22:46:28
โ—‹ 2026-08-11 01:30:20
โ—‹NSvm0.techogen.org2015-07-14 โ†’ 2017-04-01 ยท 4 obs
โ— 2015-07-14 12:34:46
โ— 2017-04-01 18:25:04
โ—‹ 2026-03-12 22:46:28
โ—‹ 2026-08-11 01:30:20
โ—‹MXmb.techogen.org2015-07-14 โ†’ 2017-04-01 ยท 4 obs
โ— 2015-07-14 12:34:46
โ— 2017-04-01 18:25:04
โ—‹ 2026-03-12 22:46:28
โ—‹ 2026-08-11 01:30:20
โ—MXtechogen.org2026-03-12 โ†’ 2026-08-11 ยท 3 obs
โ—‹ 2017-04-01 18:25:04
โ— 2026-03-12 22:46:28
โ— 2026-08-11 01:30:20
โ—A112.78.112.1782026-03-12 โ†’ 2026-08-11 ยท 3 obs
โ—‹ 2017-04-01 18:25:04
โ— 2026-03-12 22:46:28
โ— 2026-08-11 01:30:20
โ—‹A202.212.133.182015-07-14 โ†’ 2017-04-01 ยท 4 obs
โ— 2015-07-14 12:34:46
โ— 2017-04-01 18:25:04
โ—‹ 2026-03-12 22:46:28
โ—‹ 2026-08-11 01:30:20
โ—A2403:3a00:101:12:112:78:112:1782026-03-12 โ†’ 2026-08-11 ยท 3 obs
โ—‹ 2017-04-01 18:25:04
โ— 2026-03-12 22:46:28
โ— 2026-08-11 01:30:20

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
techogen.orgns1.dns.ne.jp, ns2.dns.ne.jp-

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 techogen.org (unsigned zone)

โฑ๏ธ Timing

Total: 1042ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1112.78.112.178
AAAA12403:3a00:101:12:112:78:112:178
NS2ns1.dns.ne.jp, ns2.dns.ne.jp
MX1techogen.org (pri: 10)
TXT1v=spf1 a:www1838.sakura.ne.jp mx ~all
SOA1master.dns.ne.jp tech.sakura.ad.jp

Analysis

Mail Server Role

techogen.org serves as a mail server for techogen.org.

IP Addresses

techogen.org resolves to the IP addresses 112.78.112.178 and 2403:3a00:101:12:112:78:112:178

hyperlanchers.sakura.ne.jp, add-spro.com, evo-toy.sakura.ne.jp plus two other host names have IP numbers in common with techogen.org.

Name Servers

techogen.org carries NS records delegating to master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.

techogen.org shares at least some of its name servers with other domains, including g-dai.com, alt-tokyo.com, iho-ml.sakura.ne.jp and two others.

These name servers are frequently seen alongside the name servers dns.sakura.ad.jp.

master.dns.ne.jp points to 210.224.172.18; ns1.dns.ne.jp points to 61.211.236.1; ns2.dns.ne.jp points to 133.167.21.1 โ€” each hostname maps to exactly one IP address.

Mail Servers

techogen.org uses exactly one mail server, which is techogen.org.

techogen.org points to two IP addresses: 112.78.112.178 and 2403:3a00:101:12:112:78:112:178.