library-ec.net - robtex.com

library-ec.net

DNSSEC⚠️ Not signed
A202.235.254.131🇯🇵 BEKKOAME202.235.192.0/18 INTERNET INC.
NS01.dnsv.jp ⭐
A2400:8500:3300::53🇯🇵 GMO-DNS2400:8500:3300::/48 GMO Internet,inc.
PTR01.dnsv.jp
A157.7.32.53🇯🇵 GMO-DNS157.7.32.0/24 GMO Internet,inc. Network-Team.
PTR01.dnsv.jp
NS02.dnsv.jp
A157.7.33.53🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team.
PTR02.dnsv.jp
NS03.dnsv.jp
A2400:8500:3000::53🇯🇵 GMO-DNS2400:8500:3000::/48 GMO Internet,inc.
PTR03.dnsv.jp
A157.7.34.53🇯🇵 GMO-DNS157.7.34.0/24 GMO Internet,inc. Network-Team.
PTR03.dnsv.jp
NS04.dnsv.jp
A2400:8500:3fff::53🇯🇵 GMO-DNS2400:8500:3fff::/48 GMO Internet,inc.
PTR04.dnsv.jp
A157.7.35.53🇯🇵 GMO-DNS157.7.35.0/24 GMO Internet,inc. Network-Team.
PTR04.dnsv.jp
MXlibrary-ec.net ⭐
A202.235.254.131🇯🇵 BEKKOAME202.235.192.0/18 INTERNET INC.
MXmail.library-ec.net ⭐
A202.235.254.131🇯🇵 BEKKOAME202.235.192.0/18 INTERNET INC.
TXTv=spf1 +ip4:202.235.254.131 ~all
TXT_globalsign-domain-verification=Zm9rF2EfPh440W_3k3ZjrfTOJ2EIrBLFbHI1rEzgyV
SOA01.dnsv.jphostmaster@dnsv.jp serial=1768232700

net

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=1774751412

MX for

library-ec.net

Subdomains

www.library-ec.net
mail.library-ec.net

Same first word

library-ec.net

DNS History

8 records (7 active, 1 former)

201820192020202120222023202420252026NS01.dnsv.jp02.dnsv.jp03.dnsv.jp04.dnsv.jpMXlibrary-ec.netmail.library-ec.netA202.235.254.131202.231.226.156
●NS01.dnsv.jp2017-01-04 → 2026-03-29 · 2 obs
● 2017-01-04 12:57:46
● 2026-03-29 02:58:50
●NS02.dnsv.jp2017-01-04 → 2026-03-29 · 2 obs
● 2017-01-04 12:57:46
● 2026-03-29 02:58:50
●NS03.dnsv.jp2017-01-04 → 2026-03-29 · 2 obs
● 2017-01-04 12:57:46
● 2026-03-29 02:58:50
●NS04.dnsv.jp2017-01-04 → 2026-03-29 · 2 obs
● 2017-01-04 12:57:46
● 2026-03-29 02:58:50
●MXlibrary-ec.net2017-01-04 → 2026-03-29 · 2 obs
● 2017-01-04 12:57:46
● 2026-03-29 02:58:50
●MXmail.library-ec.net2026-03-27 → 2026-03-29 · 3 obs
○ 2017-01-04 12:57:46
● 2026-03-27 14:53:44
● 2026-03-29 02:58:50
○A202.231.226.1562017-01-04 → 2018-07-09 · 4 obs
● 2017-01-04 12:57:46
● 2018-07-09 16:58:34
○ 2026-03-27 14:53:44
○ 2026-03-29 02:58:50
●A202.235.254.1312026-03-27 → 2026-03-29 · 3 obs
○ 2018-07-09 16:58:34
● 2026-03-27 14:53:44
● 2026-03-29 02:58:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
netm.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net...-
library-ec.net01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp-

✅ Authoritative Response

Server:157.7.34.53

NS records: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for library-ec.net (unsigned zone)

⏱️ Timing

Total: 1121ms | Queries: -

📄 Records

TypeCountSample Data
A1202.235.254.131
NS401.dnsv.jp, 02.dnsv.jp...
MX2library-ec.net (pri: 10), mail.library-ec.net (pri: 10)
TXT2v=spf1 +ip4:202.235.254.131 ~all, _globalsign-domain-verification=Zm9rF2Ef
SOA101.dnsv.jp hostmaster.dnsv.jp

Analysis

Hierarchy

library-ec.net is a parent of www.library-ec.net and mail.library-ec.net.

Mail Server Role

For library-ec.net, the mail server is library-ec.net.

mail.library-ec.net is a mail server commonly used with library-ec.net.

IP Addresses

library-ec.net resolves to one IP number: 202.235.254.131.

other host names including mail.coby.tools, step-coupon.com, mail.step-coupon.com, mail.library-ec.net and www.library-ec.net share IP numbers with library-ec.net.

Name Servers

library-ec.net is delegated to four name servers: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.

library-ec.net at least partially shares name servers with other domains, for instance babapress.com, pretown.jp, t-on.jp, sogobunka.com and goods-onlineshop.com.

Host names with two IP numbers:

01.dnsv.jp points to 2400:8500:3300::53 and 157.7.32.53.

03.dnsv.jp points to 2400:8500:3000::53 and 157.7.34.53.

04.dnsv.jp points to 2400:8500:3fff::53 and 157.7.35.53.

Host names with one IP number:

02.dnsv.jp points to 157.7.33.53.

Mail Servers

library-ec.net is handled by two mail servers: library-ec.net and mail.library-ec.net.

Host names with a single IP:

library-ec.net points to 202.235.254.131.

mail.library-ec.net points to 202.235.254.131.

Host names pointing to 202.235.254.131: library-ec.net and mail.library-ec.net.