pc-nb.com - robtex.com

pc-nb.com

DNSSEC⚠️ Not signed
A2001:e42:101:5:59:106:13:149🇯🇵 SAKURA-B2001:e40::/30 SAKURA Internet Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka 530-0011, JAPAN
PTRwww499.sakura.ne.jp
A185.60.251.251🇩🇪 Cloudflare185.60.251.0/24
NSmaster.dns.ne.jp ⭐
A210.224.172.18🇯🇵 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
A61.211.236.1🇯🇵 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
A133.167.21.1🇯🇵 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
MXpc-nb.sakura.ne.jp ⭐
A59.106.13.149🇯🇵 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
PTRwww499.sakura.ne.jp
TXTv=spf1 a:www499.sakura.ne.jp mx ~all
TXTgoogle-site-verification=YPSXWt-s2vkUO8DnmDDhDoAR_U7Yq8cdqGQAxB5hFA8
SOAmaster.dns.ne.jptech@sakura.ad.jp 2025-03-09 #2

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1771291435

Same first word

pc-nb.com
pc-nb.ru
pc-nb.sakura.ne.jp

Similar names

nbc-p.com
np-bc.com
nb-cp.com
pnc-b.com
cn-pb.com
p-cbn.blogspot.com
bc-np.com
cn-pb.de
cn-bp.com

DNS History

11 records (6 active, 5 former)

20162017201820192020202120222023202420252026NSmaster.dns.ne.jpns1.dns.ne.jpns2.dns.ne.jpdns0.heteml.jpdns1.heteml.jpMXpc-nb.sakura.ne.jpmail41.heteml.jpA185.60.251.2512001:e42:101:5:59:106:13:149157.7.188.214182.48.26.32
○NSdns0.heteml.jp2015-09-02 → 2017-01-17 · 4 obs
● 2015-09-02 08:17:00
● 2017-01-17 09:24:54
○ 2018-06-25 11:58:34
○ 2026-03-23 03:51:58
○NSdns1.heteml.jp2015-09-02 → 2017-01-17 · 4 obs
● 2015-09-02 08:17:00
● 2017-01-17 09:24:54
○ 2018-06-25 11:58:34
○ 2026-03-23 03:51:58
●NSmaster.dns.ne.jp2018-06-25 → 2026-03-23 · 3 obs
○ 2017-01-17 09:24:54
● 2018-06-25 11:58:34
● 2026-03-23 03:51:58
●NSns1.dns.ne.jp2018-06-25 → 2026-03-23 · 3 obs
○ 2017-01-17 09:24:54
● 2018-06-25 11:58:34
● 2026-03-23 03:51:58
●NSns2.dns.ne.jp2018-06-25 → 2026-03-23 · 3 obs
○ 2017-01-17 09:24:54
● 2018-06-25 11:58:34
● 2026-03-23 03:51:58
○MXmail41.heteml.jp2015-09-02 → 2017-01-17 · 4 obs
● 2015-09-02 08:17:00
● 2017-01-17 09:24:54
○ 2018-06-25 11:58:34
○ 2026-03-23 03:51:58
●MXpc-nb.sakura.ne.jp2018-06-25 → 2026-03-23 · 3 obs
○ 2017-01-17 09:24:54
● 2018-06-25 11:58:34
● 2026-03-23 03:51:58
○A157.7.188.2142015-09-25 → 2017-01-17 · 5 obs
○ 2015-09-02 08:17:00
● 2015-09-25 04:40:56
● 2017-01-17 09:24:54
○ 2018-06-25 11:58:34
○ 2026-03-23 03:51:58
○A182.48.26.322015-09-02 → 2015-09-02 · 3 obs
● 2015-09-02 08:17:00
○ 2015-09-25 04:40:56
○ 2026-03-23 03:51:58
●A185.60.251.2512018-06-25 → 2026-03-23 · 3 obs
○ 2017-01-17 09:24:54
● 2018-06-25 11:58:34
● 2026-03-23 03:51:58
●A2001:e42:101:5:59:106:13:1492026-03-23 → 2026-03-23 · 2 obs
○ 2018-06-25 11:58:34
● 2026-03-23 03:51:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net...-
pc-nb.comns1.dns.ne.jp, ns2.dns.ne.jp-

✅ Authoritative Response

Server:133.167.21.1

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pc-nb.com (unsigned zone)

⏱️ Timing

Total: 1033ms | Queries: -

📄 Records

TypeCountSample Data
A1185.60.251.251
AAAA12001:e42:101:5:59:106:13:149
NS2ns1.dns.ne.jp, ns2.dns.ne.jp
MX1pc-nb.sakura.ne.jp (pri: 10)
TXT2v=spf1 a:www499.sakura.ne.jp mx ~all, google-site-verification=YPSXWt-s2vkUO8D
SOA1master.dns.ne.jp tech.sakura.ad.jp

Analysis

IP Addresses

pc-nb.com points to two IP numbers: 2001:e42:101:5:59:106:13:149 and 185.60.251.251.

Other host names, for instance eduteam.ch, viafilm.de, motorradnest.de, altmetall-schermayr.at and schlosserei-hofer.de share IP numbers with pc-nb.com.

Name Servers

The delegation for pc-nb.com is handled by three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.

pc-nb.com at least partially shares name servers with other domains, for instance nade-pro.com, onohp.com, so(0x73686974)su2.sakura.ne.jp, izu-namioto73010.sakura.ne.jp and hokurikumeijiunyu.com.

Host names with one IP number:

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.

Mail Servers

pc-nb.com is handled by a single mail server, pc-nb.sakura.ne.jp.

pc-nb.com uses the same mail server setup as other domains, such as pc-nb.sakura.ne.jp.

pc-nb.sakura.ne.jp points to a single IP: 59.106.13.149.