WWW.RTSAK.COM - ref-online.com
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ref-online.com checked at 2025-10-07T12:16:18.333Z 602ms 94/94/94 100% R:16ref-online.com
| NS | ns-86.awsdns-10.com | ||||||
| A | 2600:9000:5300:5600::1 🇺🇸 Amazon | ||||||
| PTR | ns-86.awsdns-10.com | ||||||
| A | 205.251.192.86🇺🇸 Amazon | ||||||
| PTR | ns-86.awsdns-10.com | ||||||
| MX | mail.ref-online.com | ||||||
| A | 164.46.91.217🇯🇵 IDC Frontier Inc. | ||||||
| PTR | bird-green-3c3f9806802d47db.znlc.jp | ||||||
| NS | ns-818.awsdns-38.net | ||||||
| A | 2600:9000:5303:3200::1 🇺🇸 Amazon | ||||||
| PTR | ns-818.awsdns-38.net | ||||||
| A | 205.251.195.50🇺🇸 Amazon | ||||||
| PTR | ns-818.awsdns-38.net | ||||||
| NS | ns-1236.awsdns-26.org | ||||||
| A | 2600:9000:5304:d400::1 🇺🇸 Amazon | ||||||
| PTR | ns-1236.awsdns-26.org | ||||||
| A | 205.251.196.212🇺🇸 Amazon | ||||||
| PTR | ns-1236.awsdns-26.org | ||||||
| NS | ns-1553.awsdns-02.co.uk | ||||||
| A | 2600:9000:5306:1100::1 🇺🇸 Amazon | ||||||
| PTR | ns-1553.awsdns-02.co.uk | ||||||
| A | 205.251.198.17🇺🇸 Amazon | ||||||
| PTR | ns-1553.awsdns-02.co.uk | ||||||
| A | 164.46.91.217🇯🇵 IDC Frontier Inc. | ||||||
| PTR | bird-green-3c3f9806802d47db.znlc.jp | ||||||
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mail.ref-online.com |
Starts with same word
ref-online.it |
ref-online.com |
ref-online.ru |
ref-online.de |
Starts similarily
AI analysis
The parent of mail.ref-online.com is ref-online.com.
ref-online.com points to an IP address: 164.46.91.217.
Other host names, for instance mail.ref-online.com and bird-green-3c3f9806802d47db.znlc.jp, share IP numbers with ref-online.com.
ref-online.com delegates to four name servers: ns-86.awsdns-10.com, ns-818.awsdns-38.net, ns-1236.awsdns-26.org and ns-1553.awsdns-02.co.uk.
ref-online.com at least partially shares name servers with other domains, for instance biz2bank.com, covalto.info, coalfirecontrols.com, d1lufvmccy67x0.cloudfront.net and phantom-energy-manager-bosch.com.
these name servers are commonly used with ns-686.awsdns-21.net, ns-1603.awsdns-08.co.uk, ns-1386.awsdns-45.org, ns-837.awsdns-40.net, ns-1816.awsdns-35.co.uk, ns-1725.awsdns-23.co.uk, ns-736.awsdns-28.net, ns-296.awsdns-37.com, ns-1428.awsdns-50.org and ns-1739.awsdns-25.co.uk.
Host names with two IP numbers: ns-86.awsdns-10.com points to 2600:9000:5300:5600::1 and 205.251.192.86; ns-818.awsdns-38.net points to 2600:9000:5303:3200::1 and 205.251.195.50; ns-1236.awsdns-26.org points to 2600:9000:5304:d400::1 and 205.251.196.212; ns-1553.awsdns-02.co.uk points to 2600:9000:5306:1100::1 and 205.251.198.17.
ref-online.com is handled by a single mail server, mail.ref-online.com.
The mail server setup for ref-online.com is the same as for other domains, such as mail.ref-online.com.
The host name mail.ref-online.com points to IP 164.46.91.217.