c-inf.com - robtex.com

c-inf.com

DNSSEC⚠️ Not signed
A49.212.180.108🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRwww2698.sakura.ne.jp
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
MXc-inf.com ⭐
A49.212.180.108🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRwww2698.sakura.ne.jp
TXTv=spf1 +ip4:49.212.180.108 ~all
SOAmaster.dns.ne.jptech@sakura.ad.jp 2013-07-24 #0

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=1776108237

MX for

c-inf.com

Subdomains

security.c-inf.com

Same first word

c-inf.com
c-inf.de

Similar names

i-nfc.com
nci-f.fr
f-nic.com
f-inc.com
i-nfc.net
f-inc.jp
f-inc.co.jp
ni-fc.com

DNS History

9 records (5 active, 4 former)

200920112013201520172019202120232025NSmaster.dns.ne.jpns1.dns.ne.jpns2.dns.ne.jpns.zih.netns2.zih.netMXc-inf.commx.c-inf.comA49.212.180.10861.215.211.184
●NSmaster.dns.ne.jp2015-08-23 → 2026-04-13 · 3 obs
○ 2008-12-19 10:42:14
● 2015-08-23 20:31:24
● 2026-04-13 19:43:02
○NSns.zih.net2008-12-19 → 2008-12-19 · 3 obs
● 2008-12-19 10:42:14
○ 2015-08-23 20:31:24
○ 2026-04-13 19:43:02
●NSns1.dns.ne.jp2015-08-23 → 2026-04-13 · 3 obs
○ 2008-12-19 10:42:14
● 2015-08-23 20:31:24
● 2026-04-13 19:43:02
●NSns2.dns.ne.jp2015-08-23 → 2026-04-13 · 3 obs
○ 2008-12-19 10:42:14
● 2015-08-23 20:31:24
● 2026-04-13 19:43:02
○NSns2.zih.net2008-12-19 → 2008-12-19 · 3 obs
● 2008-12-19 10:42:14
○ 2015-08-23 20:31:24
○ 2026-04-13 19:43:02
●MXc-inf.com2015-08-23 → 2026-04-13 · 3 obs
○ 2008-12-19 10:42:14
● 2015-08-23 20:31:24
● 2026-04-13 19:43:02
○MXmx.c-inf.com2008-12-19 → 2008-12-19 · 3 obs
● 2008-12-19 10:42:14
○ 2015-08-23 20:31:24
○ 2026-04-13 19:43:02
●A49.212.180.1082015-08-23 → 2026-04-13 · 3 obs
○ 2008-12-19 10:42:14
● 2015-08-23 20:31:24
● 2026-04-13 19:43:02
○A61.215.211.1842008-12-19 → 2008-12-19 · 3 obs
● 2008-12-19 10:42:14
○ 2015-08-23 20:31:24
○ 2026-04-13 19:43:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
c-inf.comns1.dns.ne.jp, ns2.dns.ne.jp-

✅ Authoritative Response

Server:61.211.236.1

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for c-inf.com (unsigned zone)

⏱️ Timing

Total: 385ms | Queries: -

📄 Records

TypeCountSample Data
A149.212.180.108
NS2ns1.dns.ne.jp, ns2.dns.ne.jp
MX1c-inf.com (pri: 10)
TXT1v=spf1 +ip4:49.212.180.108 ~all
SOA1master.dns.ne.jp tech.sakura.ad.jp

Analysis

Hierarchy

c-inf.com is the parent of security.c-inf.com.

Mail Server Role

For c-inf.com, the mail server is c-inf.com.

IP Addresses

c-inf.com resolves to one IP number: 49.212.180.108.

other host names including security.c-inf.com, 35wedding.com, hokkaido-daiichi-hotel.co.jp, eastmemory.net and mail.hokkaido-daiichi-hotel.co.jp share IP numbers with c-inf.com.

Name Servers

c-inf.com is delegated to three name servers master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.

c-inf.com at least partially shares name servers with other domains, for instance value-c.sakura.ne.jp, recare-sports.com, hanyu-sendai-ex.jp, st-sys.com and hikiyamahozonkai.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

c-inf.com is served by a single mail server, c-inf.com.

c-inf.com resolves to IP 49.212.180.108.