AS31400
ACCELERATED-IT · 这是该 AS 号在区域互联网注册机构（RIR）登记的注册信息，数据来自 RDAP。
| Handle | AS31400 |
| 名称 | ACCELERATED-IT |
| 注册机构 | ACCELERATED-MNT |
| ASN 范围 | AS31400 |
| 注册时间 | 2004-05-06 09:12 UTC |
| 更新时间 | 2024-05-03 13:59 UTC |
| 状态 | active |
| 管理联系人 | firstcolo NOC +49 (0) 69 900 180 0 firstcolo GmbH
-Network Operation Center-
Kruppstr. 105
D-60388 Frankfurt am Main
Germany |
| 技术联系人 | firstcolo NOC +49 (0) 69 900 180 0 firstcolo GmbH
-Network Operation Center-
Kruppstr. 105
D-60388 Frankfurt am Main
Germany |
| 滥用投诉 | firstcolo NOC +49 (0) 69 900 180 0 firstcolo GmbH
-Network Operation Center-
Kruppstr. 105
D-60388 Frankfurt am Main
Germany |
| 注册局 WHOIS | whois.ripe.net |
| 注册局 RDAP | https://rdap.db.ripe.net/autnum/31400 |
注册机构备注
+++ Upstreams +++
+++ Customers +++
+++ DE-CIX Peerings +++
+++ DE-CIX Peerings v6 +++
---------------------------------------------------
NOC contact (24/7 operations):
noc(at)accelerated.de or call +49 69 900 180 247
We filter announcements listed in RFC3330.
We filter incoming announcements of routes
originating in AS31400.
We do not accept any route more specific than /24.
We preserve to filter incoming communities, metrics
and alike.
We are currently available for Public Peering at:
- DE-CIX (Frankfurt/Main, Germany) (IPv4, IPv6)
For peering requests send e-mail to
peering(at)accelerated.de
Communities tagged on inbound routes:
Community Definition
--------- ----------------------------------------
31400:2000 Route received from any Transit Provider
31400:2010 Route received from GTT (AS3257)
31400:2030 Route received from DTAG (AS3320)
31400:2040 Route received from NTT (AS2914)
31400:2100 Route received from any public peering
31400:2101 Route received from any Route-Server
31400:2110 Route received from DE-CIX
31400:2130 Route received from AMS-IX
31400:2200 Route received from any private peering
31400:2300 Route originated in AS31400
31400:2500 Route originated from an IP-Transit customer
BGP Community support for transit customers:
Community Action
31400:9999 Blackhole prefix globally
31400:101x Prepend routes to GTT (AS3257)
31400:103x Prepend routes to DTAG (AS3320)
31400:104x Prepend routes to NTT (AS2914)
31400:111x Prepend routes to DE-CIX
31400:113x Prepend routes to AMS-IX
Where x is the number of prepends
(x=1,2,3,4,5 or do NOT announce (x=0)
31400:99 Announce to Arbor DDoS Protection
关于 AS 号
AS 是什么。自治系统（Autonomous System）是互联网上一张张由单一机构管理的网络，AS 号（ASN）就是它的编号；谁宣告了哪些 IP 段，全球路由表里就记在谁的 AS 号下。
能看出什么。归属地只到城市时，AS 号能进一步说明这段 IP 属于哪家运营商、云厂商或机房 —— 例如 AS37963 是阿里云、AS4134 是中国电信、AS13335 是 Cloudflare。
数据从哪来。按 IANA 的 RDAP bootstrap 找到该号所属的区域注册机构（APNIC / ARIN / RIPE NCC 等），读取其公开的 RDAP 记录；结果会缓存在本站，重复打开不再重复请求。
想查某个 IP 属于哪个 AS，请用 网站 IP 查询 —— 结果页「AS」一行的链接就会跳到这里。